31460382704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103488101}}^1$

素因数の和:103488128

約数の個数: 20

約数和(自身を含む): 64162623240

約数和(自身を除く): 32702240536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 103488101, 206976202, 413952404, 827904808, 1655809616, 1966273919, 3932547838, 7865095676, 15730191352, 31460382704]

約数ペア:

[(1, 31460382704), (2, 15730191352), (4, 7865095676), (8, 3932547838), (16, 1966273919), (19, 1655809616), (38, 827904808), (76, 413952404), (152, 206976202), (304, 103488101)]