27465712

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{25621}}^1$

素因数の和:25696

約数の個数: 20

約数和(自身を含む): 54011176

約数和(自身を除く): 26545464

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 25621, 51242, 102484, 204968, 409936, 1716607, 3433214, 6866428, 13732856, 27465712]

約数ペア:

[(1, 27465712), (2, 13732856), (4, 6866428), (8, 3433214), (16, 1716607), (67, 409936), (134, 204968), (268, 102484), (536, 51242), (1072, 25621)]