11988394032

素因数分解:

$2^4\times 3^1\times {\mathrm{249758209}}^1$

素因数の和:249758220

約数の個数: 20

約数和(自身を含む): 30970018040

約数和(自身を除く): 18981624008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 249758209, 499516418, 749274627, 999032836, 1498549254, 1998065672, 2997098508, 3996131344, 5994197016, 11988394032]

約数ペア:

[(1, 11988394032), (2, 5994197016), (3, 3996131344), (4, 2997098508), (6, 1998065672), (8, 1498549254), (12, 999032836), (16, 749274627), (24, 499516418), (48, 249758209)]