8160128

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 16705560

約数和(自身を除く): 8545432

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 1723, 2368, 3446, 4736, 6892, 13784, 27568, 55136, 63751, 110272, 127502, 220544, 255004, 510008, 1020016, 2040032, 4080064, 8160128]

約数ペア:

[(1, 8160128), (2, 4080064), (4, 2040032), (8, 1020016), (16, 510008), (32, 255004), (37, 220544), (64, 127502), (74, 110272), (128, 63751), (148, 55136), (296, 27568), (592, 13784), (1184, 6892), (1723, 4736), (2368, 3446)]