85483408

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{51871}}^1$

素因数の和:51982

約数の個数: 20

約数和(自身を含む): 167235328

約数和(自身を除く): 81751920

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 51871, 103742, 207484, 414968, 829936, 5342713, 10685426, 21370852, 42741704, 85483408]

約数ペア:

[(1, 85483408), (2, 42741704), (4, 21370852), (8, 10685426), (16, 5342713), (103, 829936), (206, 414968), (412, 207484), (824, 103742), (1648, 51871)]