17997934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12911}}^1$

素因数の和:12971

約数の個数: 16

約数和(自身を含む): 29284416

約数和(自身を除く): 11286482

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 12911, 25822, 219487, 438974, 529351, 1058702, 8998967, 17997934]

約数ペア:

[(1, 17997934), (2, 8998967), (17, 1058702), (34, 529351), (41, 438974), (82, 219487), (697, 25822), (1394, 12911)]