17344120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11719}}^1$

素因数の和:11767

約数の個数: 32

約数和(自身を含む): 40082400

約数和(自身を除く): 22738280

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 11719, 23438, 46876, 58595, 93752, 117190, 234380, 433603, 468760, 867206, 1734412, 2168015, 3468824, 4336030, 8672060, 17344120]

約数ペア:

[(1, 17344120), (2, 8672060), (4, 4336030), (5, 3468824), (8, 2168015), (10, 1734412), (20, 867206), (37, 468760), (40, 433603), (74, 234380), (148, 117190), (185, 93752), (296, 58595), (370, 46876), (740, 23438), (1480, 11719)]