11367928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 26409600

約数和(自身を除く): 15041672

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 523, 572, 836, 988, 1046, 1144, 1672, 1976, 2092, 2717, 4184, 5434, 5753, 6799, 9937, 10868, 11506, 13598, 19874, 21736, 23012, 27196, 39748, 46024, 54392, 74789, 79496, 109307, 129181, 149578, 218614, 258362, 299156, 437228, 516724, 598312, 874456, 1033448, 1420991, 2841982, 5683964, 11367928]

約数ペア:

[(1, 11367928), (2, 5683964), (4, 2841982), (8, 1420991), (11, 1033448), (13, 874456), (19, 598312), (22, 516724), (26, 437228), (38, 299156), (44, 258362), (52, 218614), (76, 149578), (88, 129181), (104, 109307), (143, 79496), (152, 74789), (209, 54392), (247, 46024), (286, 39748), (418, 27196), (494, 23012), (523, 21736), (572, 19874), (836, 13598), (988, 11506), (1046, 10868), (1144, 9937), (1672, 6799), (1976, 5753), (2092, 5434), (2717, 4184)]