12182646680

素因数分解:

$2^3\times 5^1\times {\mathrm{32411}}^1\times {\mathrm{9397}}^1$

素因数の和:41819

約数の個数: 32

約数和(自身を含む): 27414717840

約数和(自身を除く): 15232071160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 9397, 18794, 32411, 37588, 46985, 64822, 75176, 93970, 129644, 162055, 187940, 259288, 324110, 375880, 648220, 1296440, 304566167, 609132334, 1218264668, 1522830835, 2436529336, 3045661670, 6091323340, 12182646680]

約数ペア:

[(1, 12182646680), (2, 6091323340), (4, 3045661670), (5, 2436529336), (8, 1522830835), (10, 1218264668), (20, 609132334), (40, 304566167), (9397, 1296440), (18794, 648220), (32411, 375880), (37588, 324110), (46985, 259288), (64822, 187940), (75176, 162055), (93970, 129644)]