15959702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 11982058

約数列:

[1, 2, 11, 17, 22, 34, 139, 187, 278, 307, 374, 614, 1529, 2363, 3058, 3377, 4726, 5219, 6754, 10438, 25993, 42673, 51986, 57409, 85346, 114818, 469403, 725441, 938806, 1450882, 7979851, 15959702]

約数ペア:

[(1, 15959702), (2, 7979851), (11, 1450882), (17, 938806), (22, 725441), (34, 469403), (139, 114818), (187, 85346), (278, 57409), (307, 51986), (374, 42673), (614, 25993), (1529, 10438), (2363, 6754), (3058, 5219), (3377, 4726)]