7265742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 15949440

約数和(自身を除く): 8683698

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 283, 389, 566, 778, 849, 1167, 1698, 2334, 3113, 4279, 6226, 8558, 9339, 12837, 18678, 25674, 110087, 220174, 330261, 660522, 1210957, 2421914, 3632871, 7265742]

約数ペア:

[(1, 7265742), (2, 3632871), (3, 2421914), (6, 1210957), (11, 660522), (22, 330261), (33, 220174), (66, 110087), (283, 25674), (389, 18678), (566, 12837), (778, 9339), (849, 8558), (1167, 6226), (1698, 4279), (2334, 3113)]