18089302

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1163}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 34193664

約数和(自身を除く): 16104362

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1111, 1163, 1414, 2222, 2326, 7777, 8141, 12793, 15554, 16282, 25586, 89551, 117463, 179102, 234926, 822241, 1292093, 1644482, 2584186, 9044651, 18089302]

約数ペア:

[(1, 18089302), (2, 9044651), (7, 2584186), (11, 1644482), (14, 1292093), (22, 822241), (77, 234926), (101, 179102), (154, 117463), (202, 89551), (707, 25586), (1111, 16282), (1163, 15554), (1414, 12793), (2222, 8141), (2326, 7777)]