13060760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19207}}^1$

素因数の和:19235

約数の個数: 32

約数和(自身を含む): 31116960

約数和(自身を除く): 18056200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 19207, 38414, 76828, 96035, 153656, 192070, 326519, 384140, 653038, 768280, 1306076, 1632595, 2612152, 3265190, 6530380, 13060760]

約数ペア:

[(1, 13060760), (2, 6530380), (4, 3265190), (5, 2612152), (8, 1632595), (10, 1306076), (17, 768280), (20, 653038), (34, 384140), (40, 326519), (68, 192070), (85, 153656), (136, 96035), (170, 76828), (340, 38414), (680, 19207)]