1383502204

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{810013}}^1$

素因数の和:810085

約数の個数: 24

約数和(自身を含む): 2812368608

約数和(自身を除く): 1428866404

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 810013, 1620026, 3240052, 5670091, 11340182, 22680364, 49410793, 98821586, 197643172, 345875551, 691751102, 1383502204]

約数ペア:

[(1, 1383502204), (2, 691751102), (4, 345875551), (7, 197643172), (14, 98821586), (28, 49410793), (61, 22680364), (122, 11340182), (244, 5670091), (427, 3240052), (854, 1620026), (1708, 810013)]