86840414

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1\times {\mathrm{971}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 132024816

約数和(自身を除く): 45184402

約数列:

[1, 2, 97, 194, 461, 922, 971, 1942, 44717, 89434, 94187, 188374, 447631, 895262, 43420207, 86840414]

約数ペア:

[(1, 86840414), (2, 43420207), (97, 895262), (194, 447631), (461, 188374), (922, 94187), (971, 89434), (1942, 44717)]