4421238

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{6521}}^1$

素因数の和:6639

約数の個数: 16

約数和(自身を含む): 8922096

約数和(自身を除く): 4500858

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 6521, 13042, 19563, 39126, 736873, 1473746, 2210619, 4421238]

約数ペア:

[(1, 4421238), (2, 2210619), (3, 1473746), (6, 736873), (113, 39126), (226, 19563), (339, 13042), (678, 6521)]