421014722

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{35149}}^1$

素因数の和:35317

約数の個数: 16

約数和(自身を含む): 649150200

約数和(自身を除く): 228135478

約数列:

[1, 2, 53, 106, 113, 226, 5989, 11978, 35149, 70298, 1862897, 3725794, 3971837, 7943674, 210507361, 421014722]

約数ペア:

[(1, 421014722), (2, 210507361), (53, 7943674), (106, 3971837), (113, 3725794), (226, 1862897), (5989, 70298), (11978, 35149)]