1139138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 2298240

約数和(自身を除く): 1159102

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 569, 1001, 1138, 2002, 3983, 6259, 7397, 7966, 12518, 14794, 43813, 51779, 81367, 87626, 103558, 162734, 569569, 1139138]

約数ペア:

[(1, 1139138), (2, 569569), (7, 162734), (11, 103558), (13, 87626), (14, 81367), (22, 51779), (26, 43813), (77, 14794), (91, 12518), (143, 7966), (154, 7397), (182, 6259), (286, 3983), (569, 2002), (1001, 1138)]