12041495

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 14938560

約数和(自身を除く): 2897065

約数列:

[1, 5, 41, 151, 205, 389, 755, 1945, 6191, 15949, 30955, 58739, 79745, 293695, 2408299, 12041495]

約数ペア:

[(1, 12041495), (5, 2408299), (41, 293695), (151, 79745), (205, 58739), (389, 30955), (755, 15949), (1945, 6191)]