8129936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:519

約数の個数: 40

約数和(自身を含む): 16737024

約数和(自身を除く): 8607088

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 443, 496, 592, 886, 1147, 1772, 2294, 3544, 4588, 7088, 9176, 13733, 16391, 18352, 27466, 32782, 54932, 65564, 109864, 131128, 219728, 262256, 508121, 1016242, 2032484, 4064968, 8129936]

約数ペア:

[(1, 8129936), (2, 4064968), (4, 2032484), (8, 1016242), (16, 508121), (31, 262256), (37, 219728), (62, 131128), (74, 109864), (124, 65564), (148, 54932), (248, 32782), (296, 27466), (443, 18352), (496, 16391), (592, 13733), (886, 9176), (1147, 7088), (1772, 4588), (2294, 3544)]