7898646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3083}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 18355968

約数和(自身を除く): 10457322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 3083, 6166, 9249, 18498, 21581, 43162, 64743, 129486, 188063, 376126, 564189, 1128378, 1316441, 2632882, 3949323, 7898646]

約数ペア:

[(1, 7898646), (2, 3949323), (3, 2632882), (6, 1316441), (7, 1128378), (14, 564189), (21, 376126), (42, 188063), (61, 129486), (122, 64743), (183, 43162), (366, 21581), (427, 18498), (854, 9249), (1281, 6166), (2562, 3083)]