17045254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 28740096

約数和(自身を除く): 11694842

約数列:

[1, 2, 17, 23, 34, 46, 71, 142, 307, 391, 614, 782, 1207, 1633, 2414, 3266, 5219, 7061, 10438, 14122, 21797, 27761, 43594, 55522, 120037, 240074, 370549, 501331, 741098, 1002662, 8522627, 17045254]

約数ペア:

[(1, 17045254), (2, 8522627), (17, 1002662), (23, 741098), (34, 501331), (46, 370549), (71, 240074), (142, 120037), (307, 55522), (391, 43594), (614, 27761), (782, 21797), (1207, 14122), (1633, 10438), (2414, 7061), (3266, 5219)]