22056770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2339}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 20400190

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 2339, 4678, 4715, 9430, 11695, 23390, 53797, 95899, 107594, 191798, 268985, 479495, 537970, 958990, 2205677, 4411354, 11028385, 22056770]

約数ペア:

[(1, 22056770), (2, 11028385), (5, 4411354), (10, 2205677), (23, 958990), (41, 537970), (46, 479495), (82, 268985), (115, 191798), (205, 107594), (230, 95899), (410, 53797), (943, 23390), (1886, 11695), (2339, 9430), (4678, 4715)]