1159772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 2150400

約数和(自身を除く): 990628

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 199, 398, 796, 1457, 2914, 5828, 6169, 9353, 12338, 18706, 24676, 37412, 289943, 579886, 1159772]

約数ペア:

[(1, 1159772), (2, 579886), (4, 289943), (31, 37412), (47, 24676), (62, 18706), (94, 12338), (124, 9353), (188, 6169), (199, 5828), (398, 2914), (796, 1457)]