201718642

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{32029}}^1$

素因数の和:32145

約数の個数: 16

約数和(自身を含む): 313637760

約数和(自身を除く): 111919118

約数列:

[1, 2, 47, 67, 94, 134, 3149, 6298, 32029, 64058, 1505363, 2145943, 3010726, 4291886, 100859321, 201718642]

約数ペア:

[(1, 201718642), (2, 100859321), (47, 4291886), (67, 3010726), (94, 2145943), (134, 1505363), (3149, 64058), (6298, 32029)]