1239366968

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{763157}}^1$

素因数の和:763199

約数の個数: 32

約数和(自身を含む): 2747368800

約数和(自身を除く): 1508001832

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 763157, 1526314, 3052628, 5342099, 6105256, 10684198, 21368396, 22131553, 42736792, 44263106, 88526212, 154920871, 177052424, 309841742, 619683484, 1239366968]

約数ペア:

[(1, 1239366968), (2, 619683484), (4, 309841742), (7, 177052424), (8, 154920871), (14, 88526212), (28, 44263106), (29, 42736792), (56, 22131553), (58, 21368396), (116, 10684198), (203, 6105256), (232, 5342099), (406, 3052628), (812, 1526314), (1624, 763157)]