28242302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41411}}^1$

素因数の和:41455

約数の個数: 16

約数和(自身を含む): 47706624

約数和(自身を除く): 19464322

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 41411, 82822, 455521, 911042, 1283741, 2567482, 14121151, 28242302]

約数ペア:

[(1, 28242302), (2, 14121151), (11, 2567482), (22, 1283741), (31, 911042), (62, 455521), (341, 82822), (682, 41411)]