22168490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 41243904

約数和(自身を除く): 19075414

約数列:

[1, 2, 5, 10, 47, 94, 101, 202, 235, 467, 470, 505, 934, 1010, 2335, 4670, 4747, 9494, 21949, 23735, 43898, 47167, 47470, 94334, 109745, 219490, 235835, 471670, 2216849, 4433698, 11084245, 22168490]

約数ペア:

[(1, 22168490), (2, 11084245), (5, 4433698), (10, 2216849), (47, 471670), (94, 235835), (101, 219490), (202, 109745), (235, 94334), (467, 47470), (470, 47167), (505, 43898), (934, 23735), (1010, 21949), (2335, 9494), (4670, 4747)]