28577722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{5179}}^1$

素因数の和:5301

約数の個数: 16

約数和(自身を含む): 44755200

約数和(自身を除く): 16177478

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5179, 5518, 10358, 160549, 321098, 460931, 921862, 14288861, 28577722]

約数ペア:

[(1, 28577722), (2, 14288861), (31, 921862), (62, 460931), (89, 321098), (178, 160549), (2759, 10358), (5179, 5518)]