20132233072

素因数分解:

$2^4\times 7^1\times {\mathrm{23293}}^1\times {\mathrm{7717}}^1$

素因数の和:31025

約数の個数: 40

約数和(自身を含む): 44586206816

約数和(自身を除く): 24453973744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7717, 15434, 23293, 30868, 46586, 54019, 61736, 93172, 108038, 123472, 163051, 186344, 216076, 326102, 372688, 432152, 652204, 864304, 1304408, 2608816, 179752081, 359504162, 719008324, 1258264567, 1438016648, 2516529134, 2876033296, 5033058268, 10066116536, 20132233072]

約数ペア:

[(1, 20132233072), (2, 10066116536), (4, 5033058268), (7, 2876033296), (8, 2516529134), (14, 1438016648), (16, 1258264567), (28, 719008324), (56, 359504162), (112, 179752081), (7717, 2608816), (15434, 1304408), (23293, 864304), (30868, 652204), (46586, 432152), (54019, 372688), (61736, 326102), (93172, 216076), (108038, 186344), (123472, 163051)]