11627140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1567}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 28449792

約数和(自身を除く): 16822652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1567, 1855, 3134, 3710, 6268, 7420, 7835, 10969, 15670, 21938, 31340, 43876, 54845, 83051, 109690, 166102, 219380, 332204, 415255, 581357, 830510, 1162714, 1661020, 2325428, 2906785, 5813570, 11627140]

約数ペア:

[(1, 11627140), (2, 5813570), (4, 2906785), (5, 2325428), (7, 1661020), (10, 1162714), (14, 830510), (20, 581357), (28, 415255), (35, 332204), (53, 219380), (70, 166102), (106, 109690), (140, 83051), (212, 54845), (265, 43876), (371, 31340), (530, 21938), (742, 15670), (1060, 10969), (1484, 7835), (1567, 7420), (1855, 6268), (3134, 3710)]