12873366

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 30850560

約数和(自身を除く): 17977194

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 158, 198, 237, 474, 711, 823, 869, 1422, 1646, 1738, 2469, 2607, 4938, 5214, 7407, 7821, 9053, 14814, 15642, 18106, 27159, 54318, 65017, 81477, 130034, 162954, 195051, 390102, 585153, 715187, 1170306, 1430374, 2145561, 4291122, 6436683, 12873366]

約数ペア:

[(1, 12873366), (2, 6436683), (3, 4291122), (6, 2145561), (9, 1430374), (11, 1170306), (18, 715187), (22, 585153), (33, 390102), (66, 195051), (79, 162954), (99, 130034), (158, 81477), (198, 65017), (237, 54318), (474, 27159), (711, 18106), (823, 15642), (869, 14814), (1422, 9053), (1646, 7821), (1738, 7407), (2469, 5214), (2607, 4938)]