16480520072

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{4692631}}^1$

素因数の和:4693076

約数の個数: 16

約数和(自身を含む): 30971371200

約数和(自身を除く): 14490851128

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 4692631, 9385262, 18770524, 37541048, 2060065009, 4120130018, 8240260036, 16480520072]

約数ペア:

[(1, 16480520072), (2, 8240260036), (4, 4120130018), (8, 2060065009), (439, 37541048), (878, 18770524), (1756, 9385262), (3512, 4692631)]