23319230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{887}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 46033920

約数和(自身を除く): 22714690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 239, 478, 887, 1195, 1774, 2390, 2629, 4435, 5258, 8870, 9757, 13145, 19514, 26290, 48785, 97570, 211993, 423986, 1059965, 2119930, 2331923, 4663846, 11659615, 23319230]

約数ペア:

[(1, 23319230), (2, 11659615), (5, 4663846), (10, 2331923), (11, 2119930), (22, 1059965), (55, 423986), (110, 211993), (239, 97570), (478, 48785), (887, 26290), (1195, 19514), (1774, 13145), (2390, 9757), (2629, 8870), (4435, 5258)]