38783470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4463}}^1$

素因数の和:4560

約数の個数: 32

約数和(自身を含む): 77137920

約数和(自身を除く): 38354450

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 4463, 8690, 8926, 22315, 44630, 49093, 98186, 245465, 352577, 490930, 705154, 1762885, 3525770, 3878347, 7756694, 19391735, 38783470]

約数ペア:

[(1, 38783470), (2, 19391735), (5, 7756694), (10, 3878347), (11, 3525770), (22, 1762885), (55, 705154), (79, 490930), (110, 352577), (158, 245465), (395, 98186), (790, 49093), (869, 44630), (1738, 22315), (4345, 8926), (4463, 8690)]