40821632

素因数分解:

$2^7\times {\mathrm{318919}}^1$

素因数の和:318933

約数の個数: 16

約数和(自身を含む): 81324600

約数和(自身を除く): 40502968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 318919, 637838, 1275676, 2551352, 5102704, 10205408, 20410816, 40821632]

約数ペア:

[(1, 40821632), (2, 20410816), (4, 10205408), (8, 5102704), (16, 2551352), (32, 1275676), (64, 637838), (128, 318919)]