13396670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1973}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 27857088

約数和(自身を除く): 14460418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 1973, 3395, 3946, 6790, 9865, 13811, 19730, 27622, 69055, 138110, 191381, 382762, 956905, 1339667, 1913810, 2679334, 6698335, 13396670]

約数ペア:

[(1, 13396670), (2, 6698335), (5, 2679334), (7, 1913810), (10, 1339667), (14, 956905), (35, 382762), (70, 191381), (97, 138110), (194, 69055), (485, 27622), (679, 19730), (970, 13811), (1358, 9865), (1973, 6790), (3395, 3946)]