3975476456

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2290021}}^1$

素因数の和:2290065

約数の個数: 32

約数和(自身を含む): 8793684480

約数和(自身を除く): 4818208024

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 2290021, 4580042, 9160084, 16030147, 18320168, 32060294, 64120588, 70990651, 128241176, 141981302, 283962604, 496934557, 567925208, 993869114, 1987738228, 3975476456]

約数ペア:

[(1, 3975476456), (2, 1987738228), (4, 993869114), (7, 567925208), (8, 496934557), (14, 283962604), (28, 141981302), (31, 128241176), (56, 70990651), (62, 64120588), (124, 32060294), (217, 18320168), (248, 16030147), (434, 9160084), (868, 4580042), (1736, 2290021)]