16429314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 38154240

約数和(自身を除く): 21724926

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 79, 137, 138, 158, 237, 253, 274, 411, 474, 506, 759, 822, 869, 1507, 1518, 1738, 1817, 2607, 3014, 3151, 3634, 4521, 5214, 5451, 6302, 9042, 9453, 10823, 10902, 18906, 19987, 21646, 32469, 34661, 39974, 59961, 64938, 69322, 103983, 119053, 119922, 207966, 238106, 248929, 357159, 497858, 714318, 746787, 1493574, 2738219, 5476438, 8214657, 16429314]

約数ペア:

[(1, 16429314), (2, 8214657), (3, 5476438), (6, 2738219), (11, 1493574), (22, 746787), (23, 714318), (33, 497858), (46, 357159), (66, 248929), (69, 238106), (79, 207966), (137, 119922), (138, 119053), (158, 103983), (237, 69322), (253, 64938), (274, 59961), (411, 39974), (474, 34661), (506, 32469), (759, 21646), (822, 19987), (869, 18906), (1507, 10902), (1518, 10823), (1738, 9453), (1817, 9042), (2607, 6302), (3014, 5451), (3151, 5214), (3634, 4521)]