91442294

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{5471}}^1$

素因数の和:5671

約数の個数: 16

約数和(自身を含む): 140455296

約数和(自身を除く): 49013002

約数列:

[1, 2, 61, 122, 137, 274, 5471, 8357, 10942, 16714, 333731, 667462, 749527, 1499054, 45721147, 91442294]

約数ペア:

[(1, 91442294), (2, 45721147), (61, 1499054), (122, 749527), (137, 667462), (274, 333731), (5471, 16714), (8357, 10942)]