1252096

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 36

約数和(自身を含む): 2571352

約数和(自身を除く): 1319256

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 73, 128, 134, 146, 256, 268, 292, 536, 584, 1072, 1168, 2144, 2336, 4288, 4672, 4891, 8576, 9344, 9782, 17152, 18688, 19564, 39128, 78256, 156512, 313024, 626048, 1252096]

約数ペア:

[(1, 1252096), (2, 626048), (4, 313024), (8, 156512), (16, 78256), (32, 39128), (64, 19564), (67, 18688), (73, 17152), (128, 9782), (134, 9344), (146, 8576), (256, 4891), (268, 4672), (292, 4288), (536, 2336), (584, 2144), (1072, 1168)]