13016178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5437}}^1$

素因数の和:5471

約数の個数: 48

約数和(自身を含む): 33933120

約数和(自身を除く): 20916942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 5437, 10874, 16311, 32622, 38059, 48933, 76118, 97866, 103303, 114177, 206606, 228354, 309909, 342531, 619818, 685062, 723121, 929727, 1446242, 1859454, 2169363, 4338726, 6508089, 13016178]

約数ペア:

[(1, 13016178), (2, 6508089), (3, 4338726), (6, 2169363), (7, 1859454), (9, 1446242), (14, 929727), (18, 723121), (19, 685062), (21, 619818), (38, 342531), (42, 309909), (57, 228354), (63, 206606), (114, 114177), (126, 103303), (133, 97866), (171, 76118), (266, 48933), (342, 38059), (399, 32622), (798, 16311), (1197, 10874), (2394, 5437)]