82151296

素因数分解:

$2^7\times {\mathrm{251}}^1\times {\mathrm{2557}}^1$

素因数の和:2822

約数の個数: 32

約数和(自身を含む): 164377080

約数和(自身を除く): 82225784

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 1004, 2008, 2557, 4016, 5114, 8032, 10228, 16064, 20456, 32128, 40912, 81824, 163648, 327296, 641807, 1283614, 2567228, 5134456, 10268912, 20537824, 41075648, 82151296]

約数ペア:

[(1, 82151296), (2, 41075648), (4, 20537824), (8, 10268912), (16, 5134456), (32, 2567228), (64, 1283614), (128, 641807), (251, 327296), (502, 163648), (1004, 81824), (2008, 40912), (2557, 32128), (4016, 20456), (5114, 16064), (8032, 10228)]