123775462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{41231}}^1$

素因数の和:41331

約数の個数: 16

約数和(自身を含む): 197913600

約数和(自身を除く): 74138138

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 41231, 82462, 783389, 1566778, 3257249, 6514498, 61887731, 123775462]

約数ペア:

[(1, 123775462), (2, 61887731), (19, 6514498), (38, 3257249), (79, 1566778), (158, 783389), (1501, 82462), (3002, 41231)]