23012770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1597}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 45562176

約数和(自身を除く): 22549406

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 1597, 2882, 3194, 7205, 7985, 14410, 15970, 17567, 35134, 87835, 175670, 209207, 418414, 1046035, 2092070, 2301277, 4602554, 11506385, 23012770]

約数ペア:

[(1, 23012770), (2, 11506385), (5, 4602554), (10, 2301277), (11, 2092070), (22, 1046035), (55, 418414), (110, 209207), (131, 175670), (262, 87835), (655, 35134), (1310, 17567), (1441, 15970), (1597, 14410), (2882, 7985), (3194, 7205)]