39398408

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14969}}^1$

素因数の和:15029

約数の個数: 32

約数和(自身を含む): 86227200

約数和(自身を除く): 46828792

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 14969, 29938, 59876, 104783, 119752, 209566, 419132, 703543, 838264, 1407086, 2814172, 4924801, 5628344, 9849602, 19699204, 39398408]

約数ペア:

[(1, 39398408), (2, 19699204), (4, 9849602), (7, 5628344), (8, 4924801), (14, 2814172), (28, 1407086), (47, 838264), (56, 703543), (94, 419132), (188, 209566), (329, 119752), (376, 104783), (658, 59876), (1316, 29938), (2632, 14969)]