11897930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9833}}^1$

素因数の和:9862

約数の個数: 24

約数和(自身を含む): 23542596

約数和(自身を除く): 11644666

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 9833, 19666, 49165, 98330, 108163, 216326, 540815, 1081630, 1189793, 2379586, 5948965, 11897930]

約数ペア:

[(1, 11897930), (2, 5948965), (5, 2379586), (10, 1189793), (11, 1081630), (22, 540815), (55, 216326), (110, 108163), (121, 98330), (242, 49165), (605, 19666), (1210, 9833)]