13159818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 35942400

約数和(自身を除く): 22782582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 57, 63, 69, 114, 126, 133, 138, 161, 171, 207, 239, 266, 322, 342, 399, 414, 437, 478, 483, 717, 798, 874, 966, 1197, 1311, 1434, 1449, 1673, 2151, 2394, 2622, 2898, 3059, 3346, 3933, 4302, 4541, 5019, 5497, 6118, 7866, 9082, 9177, 10038, 10994, 13623, 15057, 16491, 18354, 27246, 27531, 30114, 31787, 32982, 38479, 40869, 49473, 55062, 63574, 76958, 81738, 95361, 98946, 104443, 115437, 190722, 208886, 230874, 286083, 313329, 346311, 572166, 626658, 692622, 731101, 939987, 1462202, 1879974, 2193303, 4386606, 6579909, 13159818]

約数ペア:

[(1, 13159818), (2, 6579909), (3, 4386606), (6, 2193303), (7, 1879974), (9, 1462202), (14, 939987), (18, 731101), (19, 692622), (21, 626658), (23, 572166), (38, 346311), (42, 313329), (46, 286083), (57, 230874), (63, 208886), (69, 190722), (114, 115437), (126, 104443), (133, 98946), (138, 95361), (161, 81738), (171, 76958), (207, 63574), (239, 55062), (266, 49473), (322, 40869), (342, 38479), (399, 32982), (414, 31787), (437, 30114), (478, 27531), (483, 27246), (717, 18354), (798, 16491), (874, 15057), (966, 13623), (1197, 10994), (1311, 10038), (1434, 9177), (1449, 9082), (1673, 7866), (2151, 6118), (2394, 5497), (2622, 5019), (2898, 4541), (3059, 4302), (3346, 3933)]