28324762

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{991}}^1$

素因数の和:1485

約数の個数: 16

約数和(自身を含む): 43997184

約数和(自身を除く): 15672422

約数列:

[1, 2, 31, 62, 461, 922, 991, 1982, 14291, 28582, 30721, 61442, 456851, 913702, 14162381, 28324762]

約数ペア:

[(1, 28324762), (2, 14162381), (31, 913702), (62, 456851), (461, 61442), (922, 30721), (991, 28582), (1982, 14291)]