1243645296

素因数分解:

$2^4\times 3^1\times {\mathrm{25909277}}^1$

素因数の和:25909288

約数の個数: 20

約数和(自身を含む): 3212750472

約数和(自身を除く): 1969105176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25909277, 51818554, 77727831, 103637108, 155455662, 207274216, 310911324, 414548432, 621822648, 1243645296]

約数ペア:

[(1, 1243645296), (2, 621822648), (3, 414548432), (4, 310911324), (6, 207274216), (8, 155455662), (12, 103637108), (16, 77727831), (24, 51818554), (48, 25909277)]