38846630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 72772128

約数和(自身を除く): 33925498

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 430, 610, 1481, 2623, 2962, 5246, 7405, 13115, 14810, 26230, 63683, 90341, 127366, 180682, 318415, 451705, 636830, 903410, 3884663, 7769326, 19423315, 38846630]

約数ペア:

[(1, 38846630), (2, 19423315), (5, 7769326), (10, 3884663), (43, 903410), (61, 636830), (86, 451705), (122, 318415), (215, 180682), (305, 127366), (430, 90341), (610, 63683), (1481, 26230), (2623, 14810), (2962, 13115), (5246, 7405)]