16966070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1733}}^1$

素因数の和:1840

約数の個数: 32

約数和(自身を含む): 33708960

約数和(自身を除く): 16742890

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1733, 1958, 3466, 4895, 8665, 9790, 17330, 19063, 38126, 95315, 154237, 190630, 308474, 771185, 1542370, 1696607, 3393214, 8483035, 16966070]

約数ペア:

[(1, 16966070), (2, 8483035), (5, 3393214), (10, 1696607), (11, 1542370), (22, 771185), (55, 308474), (89, 190630), (110, 154237), (178, 95315), (445, 38126), (890, 19063), (979, 17330), (1733, 9790), (1958, 8665), (3466, 4895)]