271875884

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{40627}}^1$

素因数の和:40877

約数の個数: 24

約数和(自身を含む): 546040320

約数和(自身を除く): 274164436

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 40627, 81254, 162508, 284389, 568778, 1137556, 9709853, 19419706, 38839412, 67968971, 135937942, 271875884]

約数ペア:

[(1, 271875884), (2, 135937942), (4, 67968971), (7, 38839412), (14, 19419706), (28, 9709853), (239, 1137556), (478, 568778), (956, 284389), (1673, 162508), (3346, 81254), (6692, 40627)]