8486994

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 17731584

約数和(自身を除く): 9244590

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 443, 618, 886, 1329, 2658, 3193, 6386, 9579, 13733, 19158, 27466, 41199, 45629, 82398, 91258, 136887, 273774, 1414499, 2828998, 4243497, 8486994]

約数ペア:

[(1, 8486994), (2, 4243497), (3, 2828998), (6, 1414499), (31, 273774), (62, 136887), (93, 91258), (103, 82398), (186, 45629), (206, 41199), (309, 27466), (443, 19158), (618, 13733), (886, 9579), (1329, 6386), (2658, 3193)]