814447612

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{971}}^1\times {\mathrm{1733}}^1$

素因数の和:2730

約数の個数: 36

約数和(自身を含む): 1569152088

約数和(自身を除く): 754704476

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 971, 1733, 1942, 3466, 3884, 6932, 10681, 19063, 21362, 38126, 42724, 76252, 117491, 209693, 234982, 419386, 469964, 838772, 1682743, 3365486, 6730972, 18510173, 37020346, 74040692, 203611903, 407223806, 814447612]

約数ペア:

[(1, 814447612), (2, 407223806), (4, 203611903), (11, 74040692), (22, 37020346), (44, 18510173), (121, 6730972), (242, 3365486), (484, 1682743), (971, 838772), (1733, 469964), (1942, 419386), (3466, 234982), (3884, 209693), (6932, 117491), (10681, 76252), (19063, 42724), (21362, 38126)]