10226398

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 20109600

約数和(自身を除く): 9883202

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 349, 598, 637, 698, 1127, 1274, 2093, 2254, 2443, 4186, 4537, 4886, 8027, 9074, 14651, 16054, 17101, 29302, 31759, 34202, 56189, 63518, 104351, 112378, 208702, 222313, 393323, 444626, 730457, 786646, 1460914, 5113199, 10226398]

約数ペア:

[(1, 10226398), (2, 5113199), (7, 1460914), (13, 786646), (14, 730457), (23, 444626), (26, 393323), (46, 222313), (49, 208702), (91, 112378), (98, 104351), (161, 63518), (182, 56189), (299, 34202), (322, 31759), (349, 29302), (598, 17101), (637, 16054), (698, 14651), (1127, 9074), (1274, 8027), (2093, 4886), (2254, 4537), (2443, 4186)]