123381674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3257}}^1$

素因数の和:3350

約数の個数: 32

約数和(自身を含む): 210180096

約数和(自身を除く): 86798422

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 611, 806, 1222, 1457, 2914, 3257, 6514, 18941, 37882, 42341, 84682, 100967, 153079, 201934, 306158, 1312571, 1990027, 2625142, 3980054, 4745449, 9490898, 61690837, 123381674]

約数ペア:

[(1, 123381674), (2, 61690837), (13, 9490898), (26, 4745449), (31, 3980054), (47, 2625142), (62, 1990027), (94, 1312571), (403, 306158), (611, 201934), (806, 153079), (1222, 100967), (1457, 84682), (2914, 42341), (3257, 37882), (6514, 18941)]