21962396

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3209}}^1$

素因数の和:3301

約数の個数: 24

約数和(自身を含む): 40446000

約数和(自身を除く): 18483604

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 236, 1711, 3209, 3422, 6418, 6844, 12836, 93061, 186122, 189331, 372244, 378662, 757324, 5490599, 10981198, 21962396]

約数ペア:

[(1, 21962396), (2, 10981198), (4, 5490599), (29, 757324), (58, 378662), (59, 372244), (116, 189331), (118, 186122), (236, 93061), (1711, 12836), (3209, 6844), (3422, 6418)]