13302044680

素因数分解:

$2^3\times 5^1\times {\mathrm{4001}}^1\times {\mathrm{83117}}^1$

素因数の和:87129

約数の個数: 32

約数和(自身を含む): 29937441240

約数和(自身を除く): 16635396560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4001, 8002, 16004, 20005, 32008, 40010, 80020, 83117, 160040, 166234, 332468, 415585, 664936, 831170, 1662340, 3324680, 332551117, 665102234, 1330204468, 1662755585, 2660408936, 3325511170, 6651022340, 13302044680]

約数ペア:

[(1, 13302044680), (2, 6651022340), (4, 3325511170), (5, 2660408936), (8, 1662755585), (10, 1330204468), (20, 665102234), (40, 332551117), (4001, 3324680), (8002, 1662340), (16004, 831170), (20005, 664936), (32008, 415585), (40010, 332468), (80020, 166234), (83117, 160040)]