315804952

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{744823}}^1$

素因数の和:744882

約数の個数: 16

約数和(自身を含む): 603307440

約数和(自身を除く): 287502488

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 744823, 1489646, 2979292, 5958584, 39475619, 78951238, 157902476, 315804952]

約数ペア:

[(1, 315804952), (2, 157902476), (4, 78951238), (8, 39475619), (53, 5958584), (106, 2979292), (212, 1489646), (424, 744823)]