23644010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5867}}^1$

素因数の和:5918

約数の個数: 32

約数和(自身を含む): 47319552

約数和(自身を除く): 23675542

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 5867, 11734, 29335, 58670, 76271, 152542, 181877, 363754, 381355, 762710, 909385, 1818770, 2364401, 4728802, 11822005, 23644010]

約数ペア:

[(1, 23644010), (2, 11822005), (5, 4728802), (10, 2364401), (13, 1818770), (26, 909385), (31, 762710), (62, 381355), (65, 363754), (130, 181877), (155, 152542), (310, 76271), (403, 58670), (806, 29335), (2015, 11734), (4030, 5867)]