22254148

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1453}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 44620352

約数和(自身を除く): 22366204

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 1453, 2188, 2906, 3829, 5812, 7658, 10171, 15316, 20342, 40684, 794791, 1589582, 3179164, 5563537, 11127074, 22254148]

約数ペア:

[(1, 22254148), (2, 11127074), (4, 5563537), (7, 3179164), (14, 1589582), (28, 794791), (547, 40684), (1094, 20342), (1453, 15316), (2188, 10171), (2906, 7658), (3829, 5812)]