1888898828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{3793}}^1\times {\mathrm{5413}}^1$

素因数の和:9233

約数の個数: 24

約数和(自身を含む): 3450840288

約数和(自身を除く): 1561941460

約数列:

[1, 2, 4, 23, 46, 92, 3793, 5413, 7586, 10826, 15172, 21652, 87239, 124499, 174478, 248998, 348956, 497996, 20531509, 41063018, 82126036, 472224707, 944449414, 1888898828]

約数ペア:

[(1, 1888898828), (2, 944449414), (4, 472224707), (23, 82126036), (46, 41063018), (92, 20531509), (3793, 497996), (5413, 348956), (7586, 248998), (10826, 174478), (15172, 124499), (21652, 87239)]