20610365624

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{7283}}^1\times {\mathrm{11411}}^1$

素因数の和:18731

約数の個数: 32

約数和(自身を含む): 39900003840

約数和(自身を除く): 19289638216

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 7283, 11411, 14566, 22822, 29132, 45644, 58264, 91288, 225773, 353741, 451546, 707482, 903092, 1414964, 1806184, 2829928, 83106313, 166212626, 332425252, 664850504, 2576295703, 5152591406, 10305182812, 20610365624]

約数ペア:

[(1, 20610365624), (2, 10305182812), (4, 5152591406), (8, 2576295703), (31, 664850504), (62, 332425252), (124, 166212626), (248, 83106313), (7283, 2829928), (11411, 1806184), (14566, 1414964), (22822, 903092), (29132, 707482), (45644, 451546), (58264, 353741), (91288, 225773)]