40961930

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{69427}}^1$

素因数の和:69493

約数の個数: 16

約数和(自身を含む): 74982240

約数和(自身を除く): 34020310

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 69427, 138854, 347135, 694270, 4096193, 8192386, 20480965, 40961930]

約数ペア:

[(1, 40961930), (2, 20480965), (5, 8192386), (10, 4096193), (59, 694270), (118, 347135), (295, 138854), (590, 69427)]