13982045

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1625

約数の個数: 32

約数和(自身を含む): 21841920

約数和(自身を除く): 7859875

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1579, 1771, 7895, 8855, 11053, 17369, 36317, 55265, 86845, 121583, 181585, 254219, 399487, 607915, 1271095, 1997435, 2796409, 13982045]

約数ペア:

[(1, 13982045), (5, 2796409), (7, 1997435), (11, 1271095), (23, 607915), (35, 399487), (55, 254219), (77, 181585), (115, 121583), (161, 86845), (253, 55265), (385, 36317), (805, 17369), (1265, 11053), (1579, 8855), (1771, 7895)]