1313141526

素因数分解:

$2^1\times 3^2\times {\mathrm{4441}}^1\times {\mathrm{16427}}^1$

素因数の和:20876

約数の個数: 24

約数和(自身を含む): 2845953864

約数和(自身を除く): 1532812338

約数列:

[1, 2, 3, 6, 9, 18, 4441, 8882, 13323, 16427, 26646, 32854, 39969, 49281, 79938, 98562, 147843, 295686, 72952307, 145904614, 218856921, 437713842, 656570763, 1313141526]

約数ペア:

[(1, 1313141526), (2, 656570763), (3, 437713842), (6, 218856921), (9, 145904614), (18, 72952307), (4441, 295686), (8882, 147843), (13323, 98562), (16427, 79938), (26646, 49281), (32854, 39969)]