13509296

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{6163}}^1$

素因数の和:6308

約数の個数: 20

約数和(自身を含む): 26369592

約数和(自身を除く): 12860296

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 6163, 12326, 24652, 49304, 98608, 844331, 1688662, 3377324, 6754648, 13509296]

約数ペア:

[(1, 13509296), (2, 6754648), (4, 3377324), (8, 1688662), (16, 844331), (137, 98608), (274, 49304), (548, 24652), (1096, 12326), (2192, 6163)]