15663900470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{949903}}^1$

素因数の和:950024

約数の個数: 32

約数和(自身を含む): 30161351808

約数和(自身を除く): 14497451338

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 485, 970, 1649, 3298, 8245, 16490, 949903, 1899806, 4749515, 9499030, 16148351, 32296702, 80741755, 92140591, 161483510, 184281182, 460702955, 921405910, 1566390047, 3132780094, 7831950235, 15663900470]

約数ペア:

[(1, 15663900470), (2, 7831950235), (5, 3132780094), (10, 1566390047), (17, 921405910), (34, 460702955), (85, 184281182), (97, 161483510), (170, 92140591), (194, 80741755), (485, 32296702), (970, 16148351), (1649, 9499030), (3298, 4749515), (8245, 1899806), (16490, 949903)]