11884760

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3761}}^1$

素因数の和:3851

約数の個数: 32

約数和(自身を含む): 27086400

約数和(自身を除く): 15201640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 3761, 7522, 15044, 18805, 30088, 37610, 75220, 150440, 297119, 594238, 1188476, 1485595, 2376952, 2971190, 5942380, 11884760]

約数ペア:

[(1, 11884760), (2, 5942380), (4, 2971190), (5, 2376952), (8, 1485595), (10, 1188476), (20, 594238), (40, 297119), (79, 150440), (158, 75220), (316, 37610), (395, 30088), (632, 18805), (790, 15044), (1580, 7522), (3160, 3761)]