20061714

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 41068224

約数和(自身を除く): 21006510

約数列:

[1, 2, 3, 6, 73, 146, 163, 219, 281, 326, 438, 489, 562, 843, 978, 1686, 11899, 20513, 23798, 35697, 41026, 45803, 61539, 71394, 91606, 123078, 137409, 274818, 3343619, 6687238, 10030857, 20061714]

約数ペア:

[(1, 20061714), (2, 10030857), (3, 6687238), (6, 3343619), (73, 274818), (146, 137409), (163, 123078), (219, 91606), (281, 71394), (326, 61539), (438, 45803), (489, 41026), (562, 35697), (843, 23798), (978, 20513), (1686, 11899)]