1357952

素因数分解:

$2^7\times {\mathrm{103}}^2$

素因数の和:220

約数の個数: 24

約数和(自身を含む): 2731815

約数和(自身を除く): 1373863

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 10609, 13184, 21218, 42436, 84872, 169744, 339488, 678976, 1357952]

約数ペア:

[(1, 1357952), (2, 678976), (4, 339488), (8, 169744), (16, 84872), (32, 42436), (64, 21218), (103, 13184), (128, 10609), (206, 6592), (412, 3296), (824, 1648)]