448739472

素因数分解:

$2^4\times 3^1\times {\mathrm{9348739}}^1$

素因数の和:9348750

約数の個数: 20

約数和(自身を含む): 1159243760

約数和(自身を除く): 710504288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 9348739, 18697478, 28046217, 37394956, 56092434, 74789912, 112184868, 149579824, 224369736, 448739472]

約数ペア:

[(1, 448739472), (2, 224369736), (3, 149579824), (4, 112184868), (6, 74789912), (8, 56092434), (12, 37394956), (16, 28046217), (24, 18697478), (48, 9348739)]