16942510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2459}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 33475680

約数和(自身を除く): 16533170

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 2459, 3445, 4918, 6890, 12295, 24590, 31967, 63934, 130327, 159835, 260654, 319670, 651635, 1303270, 1694251, 3388502, 8471255, 16942510]

約数ペア:

[(1, 16942510), (2, 8471255), (5, 3388502), (10, 1694251), (13, 1303270), (26, 651635), (53, 319670), (65, 260654), (106, 159835), (130, 130327), (265, 63934), (530, 31967), (689, 24590), (1378, 12295), (2459, 6890), (3445, 4918)]