5280538

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:477

約数の個数: 16

約数和(自身を含む): 8122464

約数和(自身を除く): 2841926

約数列:

[1, 2, 67, 134, 157, 251, 314, 502, 10519, 16817, 21038, 33634, 39407, 78814, 2640269, 5280538]

約数ペア:

[(1, 5280538), (2, 2640269), (67, 78814), (134, 39407), (157, 33634), (251, 21038), (314, 16817), (502, 10519)]