45405638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{991}}^1$

素因数の和:1763

約数の個数: 16

約数和(自身を含む): 70471680

約数和(自身を除く): 25066042

約数列:

[1, 2, 31, 62, 739, 991, 1478, 1982, 22909, 30721, 45818, 61442, 732349, 1464698, 22702819, 45405638]

約数ペア:

[(1, 45405638), (2, 22702819), (31, 1464698), (62, 732349), (739, 61442), (991, 45818), (1478, 30721), (1982, 22909)]