22430492

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9001}}^1$

素因数の和:9101

約数の個数: 24

約数和(自身を含む): 45370080

約数和(自身を除く): 22939588

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 9001, 18002, 36004, 63007, 126014, 252028, 801089, 1602178, 3204356, 5607623, 11215246, 22430492]

約数ペア:

[(1, 22430492), (2, 11215246), (4, 5607623), (7, 3204356), (14, 1602178), (28, 801089), (89, 252028), (178, 126014), (356, 63007), (623, 36004), (1246, 18002), (2492, 9001)]