41751728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{153499}}^1$

素因数の和:153524

約数の個数: 20

約数和(自身を含む): 85653000

約数和(自身を除く): 43901272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 153499, 306998, 613996, 1227992, 2455984, 2609483, 5218966, 10437932, 20875864, 41751728]

約数ペア:

[(1, 41751728), (2, 20875864), (4, 10437932), (8, 5218966), (16, 2609483), (17, 2455984), (34, 1227992), (68, 613996), (136, 306998), (272, 153499)]