7438443136

素因数分解:

$2^7\times {\mathrm{7331}}^1\times {\mathrm{7927}}^1$

素因数の和:15272

約数の個数: 32

約数和(自身を含む): 14822664480

約数和(自身を除く): 7384221344

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 7331, 7927, 14662, 15854, 29324, 31708, 58648, 63416, 117296, 126832, 234592, 253664, 469184, 507328, 938368, 1014656, 58112837, 116225674, 232451348, 464902696, 929805392, 1859610784, 3719221568, 7438443136]

約数ペア:

[(1, 7438443136), (2, 3719221568), (4, 1859610784), (8, 929805392), (16, 464902696), (32, 232451348), (64, 116225674), (128, 58112837), (7331, 1014656), (7927, 938368), (14662, 507328), (15854, 469184), (29324, 253664), (31708, 234592), (58648, 126832), (63416, 117296)]