164066966

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{689357}}^1$

素因数の和:689383

約数の個数: 16

約数和(自身を含む): 297802656

約数和(自身を除く): 133735690

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 689357, 1378714, 4825499, 9650998, 11719069, 23438138, 82033483, 164066966]

約数ペア:

[(1, 164066966), (2, 82033483), (7, 23438138), (14, 11719069), (17, 9650998), (34, 4825499), (119, 1378714), (238, 689357)]