22851212

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 41114304

約数和(自身を除く): 18263092

約数列:

[1, 2, 4, 47, 94, 188, 197, 394, 617, 788, 1234, 2468, 9259, 18518, 28999, 37036, 57998, 115996, 121549, 243098, 486196, 5712803, 11425606, 22851212]

約数ペア:

[(1, 22851212), (2, 11425606), (4, 5712803), (47, 486196), (94, 243098), (188, 121549), (197, 115996), (394, 57998), (617, 37036), (788, 28999), (1234, 18518), (2468, 9259)]