40910704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{150407}}^1$

素因数の和:150432

約数の個数: 20

約数和(自身を含む): 83927664

約数和(自身を除く): 43016960

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 150407, 300814, 601628, 1203256, 2406512, 2556919, 5113838, 10227676, 20455352, 40910704]

約数ペア:

[(1, 40910704), (2, 20455352), (4, 10227676), (8, 5113838), (16, 2556919), (17, 2406512), (34, 1203256), (68, 601628), (136, 300814), (272, 150407)]