3112382

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 5880000

約数和(自身を除く): 2767618

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 349, 637, 686, 698, 1274, 2443, 4459, 4537, 4886, 8918, 9074, 17101, 31759, 34202, 63518, 119707, 222313, 239414, 444626, 1556191, 3112382]

約数ペア:

[(1, 3112382), (2, 1556191), (7, 444626), (13, 239414), (14, 222313), (26, 119707), (49, 63518), (91, 34202), (98, 31759), (182, 17101), (343, 9074), (349, 8918), (637, 4886), (686, 4537), (698, 4459), (1274, 2443)]