7402816

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{1123}}^1$

素因数の和:1238

約数の個数: 28

約数和(自身を含む): 14845792

約数和(自身を除く): 7442976

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1123, 1648, 2246, 3296, 4492, 6592, 8984, 17968, 35936, 71872, 115669, 231338, 462676, 925352, 1850704, 3701408, 7402816]

約数ペア:

[(1, 7402816), (2, 3701408), (4, 1850704), (8, 925352), (16, 462676), (32, 231338), (64, 115669), (103, 71872), (206, 35936), (412, 17968), (824, 8984), (1123, 6592), (1648, 4492), (2246, 3296)]