20046272

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{3041}}^1$

素因数の和:3156

約数の個数: 28

約数和(自身を含む): 40178736

約数和(自身を除く): 20132464

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3041, 3296, 6082, 6592, 12164, 24328, 48656, 97312, 194624, 313223, 626446, 1252892, 2505784, 5011568, 10023136, 20046272]

約数ペア:

[(1, 20046272), (2, 10023136), (4, 5011568), (8, 2505784), (16, 1252892), (32, 626446), (64, 313223), (103, 194624), (206, 97312), (412, 48656), (824, 24328), (1648, 12164), (3041, 6592), (3296, 6082)]