40214843

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 44354304

約数和(自身を除く): 4139461

約数列:

[1, 17, 31, 137, 527, 557, 2329, 4247, 9469, 17267, 72199, 76309, 293539, 1297253, 2365579, 40214843]

約数ペア:

[(1, 40214843), (17, 2365579), (31, 1297253), (137, 293539), (527, 76309), (557, 72199), (2329, 17267), (4247, 9469)]