171946138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{977}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 318092544

約数和(自身を除く): 146146406

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 967, 977, 1934, 1954, 6769, 6839, 12571, 12701, 13538, 13678, 25142, 25402, 87997, 88907, 175994, 177814, 944759, 1889518, 6613313, 12281867, 13226626, 24563734, 85973069, 171946138]

約数ペア:

[(1, 171946138), (2, 85973069), (7, 24563734), (13, 13226626), (14, 12281867), (26, 6613313), (91, 1889518), (182, 944759), (967, 177814), (977, 175994), (1934, 88907), (1954, 87997), (6769, 25402), (6839, 25142), (12571, 13678), (12701, 13538)]