40883554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{2683}}^1$

素因数の和:3105

約数の個数: 16

約数和(自身を含む): 64738080

約数和(自身を除く): 23854526

約数列:

[1, 2, 19, 38, 401, 802, 2683, 5366, 7619, 15238, 50977, 101954, 1075883, 2151766, 20441777, 40883554]

約数ペア:

[(1, 40883554), (2, 20441777), (19, 2151766), (38, 1075883), (401, 101954), (802, 50977), (2683, 15238), (5366, 7619)]