1392636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 3790080

約数和(自身を除く): 2397444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 281, 354, 413, 562, 708, 826, 843, 1124, 1239, 1652, 1686, 1967, 2478, 3372, 3934, 4956, 5901, 7868, 11802, 16579, 23604, 33158, 49737, 66316, 99474, 116053, 198948, 232106, 348159, 464212, 696318, 1392636]

約数ペア:

[(1, 1392636), (2, 696318), (3, 464212), (4, 348159), (6, 232106), (7, 198948), (12, 116053), (14, 99474), (21, 66316), (28, 49737), (42, 33158), (59, 23604), (84, 16579), (118, 11802), (177, 7868), (236, 5901), (281, 4956), (354, 3934), (413, 3372), (562, 2478), (708, 1967), (826, 1686), (843, 1652), (1124, 1239)]