1330676848

素因数分解:

$2^4\times {\mathrm{1103}}^1\times {\mathrm{75401}}^1$

素因数の和:76512

約数の個数: 20

約数和(自身を含む): 2580558048

約数和(自身を除く): 1249881200

約数列:

[1, 2, 4, 8, 16, 1103, 2206, 4412, 8824, 17648, 75401, 150802, 301604, 603208, 1206416, 83167303, 166334606, 332669212, 665338424, 1330676848]

約数ペア:

[(1, 1330676848), (2, 665338424), (4, 332669212), (8, 166334606), (16, 83167303), (1103, 1206416), (2206, 603208), (4412, 301604), (8824, 150802), (17648, 75401)]