28412038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{8461}}^1$

素因数の和:8559

約数の個数: 16

約数和(自身を含む): 45085536

約数和(自身を除く): 16673498

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 8461, 16922, 194603, 389206, 617653, 1235306, 14206019, 28412038]

約数ペア:

[(1, 28412038), (2, 14206019), (23, 1235306), (46, 617653), (73, 389206), (146, 194603), (1679, 16922), (3358, 8461)]