8850856

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2591}}^1$

素因数の和:2665

約数の個数: 32

約数和(自身を含む): 19284480

約数和(自身を除く): 10433624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 2591, 3416, 5182, 10364, 18137, 20728, 36274, 72548, 145096, 158051, 316102, 632204, 1106357, 1264408, 2212714, 4425428, 8850856]

約数ペア:

[(1, 8850856), (2, 4425428), (4, 2212714), (7, 1264408), (8, 1106357), (14, 632204), (28, 316102), (56, 158051), (61, 145096), (122, 72548), (244, 36274), (427, 20728), (488, 18137), (854, 10364), (1708, 5182), (2591, 3416)]