28224455

素因数分解:

$5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3461}}^1$

素因数の和:3706

約数の個数: 16

約数和(自身を含む): 38885184

約数和(自身を除く): 10660729

約数列:

[1, 5, 7, 35, 233, 1165, 1631, 3461, 8155, 17305, 24227, 121135, 806413, 4032065, 5644891, 28224455]

約数ペア:

[(1, 28224455), (5, 5644891), (7, 4032065), (35, 806413), (233, 121135), (1165, 24227), (1631, 17305), (3461, 8155)]