12198830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{761}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 25237440

約数和(自身を除く): 13038610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 761, 1145, 1522, 1603, 2290, 3206, 3805, 5327, 7610, 8015, 10654, 16030, 26635, 53270, 174269, 348538, 871345, 1219883, 1742690, 2439766, 6099415, 12198830]

約数ペア:

[(1, 12198830), (2, 6099415), (5, 2439766), (7, 1742690), (10, 1219883), (14, 871345), (35, 348538), (70, 174269), (229, 53270), (458, 26635), (761, 16030), (1145, 10654), (1522, 8015), (1603, 7610), (2290, 5327), (3206, 3805)]