20169900422

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{116969}}^1$

素因数の和:117200

約数の個数: 32

約数和(自身を含む): 35203291200

約数和(自身を除く): 15033390778

約数列:

[1, 2, 7, 14, 109, 113, 218, 226, 763, 791, 1526, 1582, 12317, 24634, 86219, 116969, 172438, 233938, 818783, 1637566, 12749621, 13217497, 25499242, 26434994, 89247347, 92522479, 178494694, 185044958, 1440707173, 2881414346, 10084950211, 20169900422]

約数ペア:

[(1, 20169900422), (2, 10084950211), (7, 2881414346), (14, 1440707173), (109, 185044958), (113, 178494694), (218, 92522479), (226, 89247347), (763, 26434994), (791, 25499242), (1526, 13217497), (1582, 12749621), (12317, 1637566), (24634, 818783), (86219, 233938), (116969, 172438)]