20237537274

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{115223}}^1$

素因数の和:115702

約数の個数: 32

約数和(自身を含む): 41132202624

約数和(自身を除く): 20894665350

約数列:

[1, 2, 3, 6, 73, 146, 219, 401, 438, 802, 1203, 2406, 29273, 58546, 87819, 115223, 175638, 230446, 345669, 691338, 8411279, 16822558, 25233837, 46204423, 50467674, 92408846, 138613269, 277226538, 3372922879, 6745845758, 10118768637, 20237537274]

約数ペア:

[(1, 20237537274), (2, 10118768637), (3, 6745845758), (6, 3372922879), (73, 277226538), (146, 138613269), (219, 92408846), (401, 50467674), (438, 46204423), (802, 25233837), (1203, 16822558), (2406, 8411279), (29273, 691338), (58546, 345669), (87819, 230446), (115223, 175638)]