127017574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{70487}}^1$

素因数の和:70559

約数の個数: 16

約数和(自身を含む): 205543008

約数和(自身を除く): 78525434

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 70487, 140974, 1198279, 2396558, 3735811, 7471622, 63508787, 127017574]

約数ペア:

[(1, 127017574), (2, 63508787), (17, 7471622), (34, 3735811), (53, 2396558), (106, 1198279), (901, 140974), (1802, 70487)]