13137646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3209}}^1$

素因数の和:3323

約数の個数: 16

約数和(自身を含む): 20800800

約数和(自身を除く): 7663154

約数列:

[1, 2, 23, 46, 89, 178, 2047, 3209, 4094, 6418, 73807, 147614, 285601, 571202, 6568823, 13137646]

約数ペア:

[(1, 13137646), (2, 6568823), (23, 571202), (46, 285601), (89, 147614), (178, 73807), (2047, 6418), (3209, 4094)]