115969984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{139387}}^1$

素因数の和:139412

約数の個数: 28

約数和(自身を含む): 247831864

約数和(自身を除く): 131861880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 139387, 278774, 557548, 1115096, 1812031, 2230192, 3624062, 4460384, 7248124, 8920768, 14496248, 28992496, 57984992, 115969984]

約数ペア:

[(1, 115969984), (2, 57984992), (4, 28992496), (8, 14496248), (13, 8920768), (16, 7248124), (26, 4460384), (32, 3624062), (52, 2230192), (64, 1812031), (104, 1115096), (208, 557548), (416, 278774), (832, 139387)]