27186814

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1747}}^1$

素因数の和:2031

約数の個数: 16

約数和(自身を含む): 42287616

約数和(自身を除く): 15100802

約数列:

[1, 2, 31, 62, 251, 502, 1747, 3494, 7781, 15562, 54157, 108314, 438497, 876994, 13593407, 27186814]

約数ペア:

[(1, 27186814), (2, 13593407), (31, 876994), (62, 438497), (251, 108314), (502, 54157), (1747, 15562), (3494, 7781)]