12912154414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{433847}}^1$

素因数の和:434519

約数の個数: 16

約数和(自身を含む): 20241612288

約数和(自身を除く): 7329457874

約数列:

[1, 2, 23, 46, 647, 1294, 14881, 29762, 433847, 867694, 9978481, 19956962, 280699009, 561398018, 6456077207, 12912154414]

約数ペア:

[(1, 12912154414), (2, 6456077207), (23, 561398018), (46, 280699009), (647, 19956962), (1294, 9978481), (14881, 867694), (29762, 433847)]