28611326

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{853}}^1$

素因数の和:1427

約数の個数: 16

約数和(自身を含む): 44435328

約数和(自身を除く): 15824002

約数列:

[1, 2, 31, 62, 541, 853, 1082, 1706, 16771, 26443, 33542, 52886, 461473, 922946, 14305663, 28611326]

約数ペア:

[(1, 28611326), (2, 14305663), (31, 922946), (62, 461473), (541, 52886), (853, 33542), (1082, 26443), (1706, 16771)]