20172023638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1163189}}^1$

素因数の和:1163256

約数の個数: 32

約数和(自身を含む): 35174865600

約数和(自身を除く): 15002841962

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 299, 377, 598, 667, 754, 1334, 8671, 17342, 1163189, 2326378, 15121457, 26753347, 30242914, 33732481, 53506694, 67464962, 347793511, 438522253, 695587022, 775847063, 877044506, 1551694126, 10086011819, 20172023638]

約数ペア:

[(1, 20172023638), (2, 10086011819), (13, 1551694126), (23, 877044506), (26, 775847063), (29, 695587022), (46, 438522253), (58, 347793511), (299, 67464962), (377, 53506694), (598, 33732481), (667, 30242914), (754, 26753347), (1334, 15121457), (8671, 2326378), (17342, 1163189)]