1912354328

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{3366821}}^1$

素因数の和:3366898

約数の個数: 16

約数和(自身を含む): 3636167760

約数和(自身を除く): 1723813432

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 3366821, 6733642, 13467284, 26934568, 239044291, 478088582, 956177164, 1912354328]

約数ペア:

[(1, 1912354328), (2, 956177164), (4, 478088582), (8, 239044291), (71, 26934568), (142, 13467284), (284, 6733642), (568, 3366821)]