171484474

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{8681}}^1$

素因数の和:8790

約数の個数: 32

約数和(自身を含む): 315052416

約数和(自身を除く): 143567942

約数列:

[1, 2, 7, 14, 17, 34, 83, 119, 166, 238, 581, 1162, 1411, 2822, 8681, 9877, 17362, 19754, 60767, 121534, 147577, 295154, 720523, 1033039, 1441046, 2066078, 5043661, 10087322, 12248891, 24497782, 85742237, 171484474]

約数ペア:

[(1, 171484474), (2, 85742237), (7, 24497782), (14, 12248891), (17, 10087322), (34, 5043661), (83, 2066078), (119, 1441046), (166, 1033039), (238, 720523), (581, 295154), (1162, 147577), (1411, 121534), (2822, 60767), (8681, 19754), (9877, 17362)]