745117114

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{357199}}^1$

素因数の和:357357

約数の個数: 16

約数和(自身を含む): 1285920000

約数和(自身を除く): 540802886

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 357199, 714398, 2500393, 5000786, 53222651, 106445302, 372558557, 745117114]

約数ペア:

[(1, 745117114), (2, 372558557), (7, 106445302), (14, 53222651), (149, 5000786), (298, 2500393), (1043, 714398), (2086, 357199)]