26947246

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2917}}^1$

素因数の和:3099

約数の個数: 16

約数和(自身を含む): 42019200

約数和(自身を除く): 15071954

約数列:

[1, 2, 31, 62, 149, 298, 2917, 4619, 5834, 9238, 90427, 180854, 434633, 869266, 13473623, 26947246]

約数ペア:

[(1, 26947246), (2, 13473623), (31, 869266), (62, 434633), (149, 180854), (298, 90427), (2917, 9238), (4619, 5834)]