26948638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^2\times {\mathrm{127}}^1$

素因数の和:304

約数の個数: 24

約数和(自身を含む): 43690752

約数和(自身を除く): 16742114

約数列:

[1, 2, 17, 34, 79, 127, 158, 254, 1343, 2159, 2686, 4318, 6241, 10033, 12482, 20066, 106097, 170561, 212194, 341122, 792607, 1585214, 13474319, 26948638]

約数ペア:

[(1, 26948638), (2, 13474319), (17, 1585214), (34, 792607), (79, 341122), (127, 212194), (158, 170561), (254, 106097), (1343, 20066), (2159, 12482), (2686, 10033), (4318, 6241)]