7152256

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 14467680

約数和(自身を除く): 7315424

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 787, 1136, 1574, 2272, 3148, 4544, 6296, 9088, 12592, 25184, 50368, 55877, 100736, 111754, 223508, 447016, 894032, 1788064, 3576128, 7152256]

約数ペア:

[(1, 7152256), (2, 3576128), (4, 1788064), (8, 894032), (16, 447016), (32, 223508), (64, 111754), (71, 100736), (128, 55877), (142, 50368), (284, 25184), (568, 12592), (787, 9088), (1136, 6296), (1574, 4544), (2272, 3148)]