42852944

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{26003}}^1$

素因数の和:26114

約数の個数: 20

約数和(自身を含む): 83836896

約数和(自身を除く): 40983952

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 26003, 52006, 104012, 208024, 416048, 2678309, 5356618, 10713236, 21426472, 42852944]

約数ペア:

[(1, 42852944), (2, 21426472), (4, 10713236), (8, 5356618), (16, 2678309), (103, 416048), (206, 208024), (412, 104012), (824, 52006), (1648, 26003)]