22015936

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{821}}^1$

素因数の和:1252

約数の個数: 28

約数和(自身を含む): 43845480

約数和(自身を除く): 21829544

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 821, 838, 1642, 1676, 3284, 3352, 6568, 6704, 13136, 13408, 26272, 26816, 52544, 343999, 687998, 1375996, 2751992, 5503984, 11007968, 22015936]

約数ペア:

[(1, 22015936), (2, 11007968), (4, 5503984), (8, 2751992), (16, 1375996), (32, 687998), (64, 343999), (419, 52544), (821, 26816), (838, 26272), (1642, 13408), (1676, 13136), (3284, 6704), (3352, 6568)]