40517294

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{983}}^1$

素因数の和:1579

約数の個数: 16

約数和(自身を含む): 62594208

約数和(自身を除く): 22076914

約数列:

[1, 2, 37, 74, 557, 983, 1114, 1966, 20609, 36371, 41218, 72742, 547531, 1095062, 20258647, 40517294]

約数ペア:

[(1, 40517294), (2, 20258647), (37, 1095062), (74, 547531), (557, 72742), (983, 41218), (1114, 36371), (1966, 20609)]