20184092456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{57241}}^1\times {\mathrm{4007}}^1$

素因数の和:61265

約数の個数: 32

約数和(自身を含む): 41296668480

約数和(自身を除く): 21112576024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4007, 8014, 16028, 32056, 44077, 57241, 88154, 114482, 176308, 228964, 352616, 457928, 629651, 1259302, 2518604, 5037208, 229364687, 458729374, 917458748, 1834917496, 2523011557, 5046023114, 10092046228, 20184092456]

約数ペア:

[(1, 20184092456), (2, 10092046228), (4, 5046023114), (8, 2523011557), (11, 1834917496), (22, 917458748), (44, 458729374), (88, 229364687), (4007, 5037208), (8014, 2518604), (16028, 1259302), (32056, 629651), (44077, 457928), (57241, 352616), (88154, 228964), (114482, 176308)]