7420262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5323}}^1$

素因数の和:5383

約数の個数: 16

約数和(自身を含む): 12074832

約数和(自身を除く): 4654570

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 5323, 10646, 90491, 180982, 218243, 436486, 3710131, 7420262]

約数ペア:

[(1, 7420262), (2, 3710131), (17, 436486), (34, 218243), (41, 180982), (82, 90491), (697, 10646), (1394, 5323)]