1245549952

素因数分解:

$2^7\times {\mathrm{9730859}}^1$

素因数の和:9730873

約数の個数: 16

約数和(自身を含む): 2481369300

約数和(自身を除く): 1235819348

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 9730859, 19461718, 38923436, 77846872, 155693744, 311387488, 622774976, 1245549952]

約数ペア:

[(1, 1245549952), (2, 622774976), (4, 311387488), (8, 155693744), (16, 77846872), (32, 38923436), (64, 19461718), (128, 9730859)]