22164770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 42497136

約数和(自身を除く): 20332366

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 241, 482, 541, 1082, 1205, 2410, 2705, 4097, 5410, 8194, 9197, 18394, 20485, 40970, 45985, 91970, 130381, 260762, 651905, 1303810, 2216477, 4432954, 11082385, 22164770]

約数ペア:

[(1, 22164770), (2, 11082385), (5, 4432954), (10, 2216477), (17, 1303810), (34, 651905), (85, 260762), (170, 130381), (241, 91970), (482, 45985), (541, 40970), (1082, 20485), (1205, 18394), (2410, 9197), (2705, 8194), (4097, 5410)]