22421698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 37920960

約数和(自身を除く): 15499262

約数列:

[1, 2, 13, 26, 29, 58, 131, 227, 262, 377, 454, 754, 1703, 2951, 3406, 3799, 5902, 6583, 7598, 13166, 29737, 49387, 59474, 85579, 98774, 171158, 386581, 773162, 862373, 1724746, 11210849, 22421698]

約数ペア:

[(1, 22421698), (2, 11210849), (13, 1724746), (26, 862373), (29, 773162), (58, 386581), (131, 171158), (227, 98774), (262, 85579), (377, 59474), (454, 49387), (754, 29737), (1703, 13166), (2951, 7598), (3406, 6583), (3799, 5902)]