15691483888

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{3393487}}^1$

素因数の和:3393529

約数の個数: 30

約数和(自身を含む): 32295825296

約数和(自身を除く): 16604341408

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 3393487, 6786974, 13573948, 27147896, 54295792, 57689279, 115378558, 230757116, 461514232, 923028464, 980717743, 1961435486, 3922870972, 7845741944, 15691483888]

約数ペア:

[(1, 15691483888), (2, 7845741944), (4, 3922870972), (8, 1961435486), (16, 980717743), (17, 923028464), (34, 461514232), (68, 230757116), (136, 115378558), (272, 57689279), (289, 54295792), (578, 27147896), (1156, 13573948), (2312, 6786974), (4624, 3393487)]