20243472

素因数分解:

$2^4\times 3^1\times {\mathrm{421739}}^1$

素因数の和:421750

約数の個数: 20

約数和(自身を含む): 52295760

約数和(自身を除く): 32052288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421739, 843478, 1265217, 1686956, 2530434, 3373912, 5060868, 6747824, 10121736, 20243472]

約数ペア:

[(1, 20243472), (2, 10121736), (3, 6747824), (4, 5060868), (6, 3373912), (8, 2530434), (12, 1686956), (16, 1265217), (24, 843478), (48, 421739)]