13458128

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{36571}}^1$

素因数の和:36602

約数の個数: 20

約数和(自身を含む): 27209568

約数和(自身を除く): 13751440

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 36571, 73142, 146284, 292568, 585136, 841133, 1682266, 3364532, 6729064, 13458128]

約数ペア:

[(1, 13458128), (2, 6729064), (4, 3364532), (8, 1682266), (16, 841133), (23, 585136), (46, 292568), (92, 146284), (184, 73142), (368, 36571)]