10427690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1637}}^1$

素因数の和:1671

約数の個数: 48

約数和(自身を含む): 23528232

約数和(自身を除く): 13100542

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 1637, 3185, 3274, 6370, 8185, 11459, 16370, 21281, 22918, 42562, 57295, 80213, 106405, 114590, 148967, 160426, 212810, 297934, 401065, 744835, 802130, 1042769, 1489670, 2085538, 5213845, 10427690]

約数ペア:

[(1, 10427690), (2, 5213845), (5, 2085538), (7, 1489670), (10, 1042769), (13, 802130), (14, 744835), (26, 401065), (35, 297934), (49, 212810), (65, 160426), (70, 148967), (91, 114590), (98, 106405), (130, 80213), (182, 57295), (245, 42562), (455, 22918), (490, 21281), (637, 16370), (910, 11459), (1274, 8185), (1637, 6370), (3185, 3274)]