81654002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{3529}}^1$

素因数の和:4057

約数の個数: 16

約数和(自身を含む): 128096640

約数和(自身を除く): 46442638

約数列:

[1, 2, 23, 46, 503, 1006, 3529, 7058, 11569, 23138, 81167, 162334, 1775087, 3550174, 40827001, 81654002]

約数ペア:

[(1, 81654002), (2, 40827001), (23, 3550174), (46, 1775087), (503, 162334), (1006, 81167), (3529, 23138), (7058, 11569)]