18852296988668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5431}}^1\times {\mathrm{6068599}}^1$

素因数の和:6074058

約数の個数: 48

約数和(自身を含む): 38766410995200

約数和(自身を除く): 19914114006532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 5431, 10862, 21724, 59741, 70603, 119482, 141206, 238964, 282412, 776633, 1553266, 3106532, 6068599, 12137198, 24274396, 66754589, 78891787, 133509178, 157783574, 267018356, 315567148, 867809657, 1735619314, 3471238628, 32958561169, 65917122338, 131834244676, 362544172859, 428461295197, 725088345718, 856922590394, 1450176691436, 1713845180788, 4713074247167, 9426148494334, 18852296988668]

約数ペア:

[(1, 18852296988668), (2, 9426148494334), (4, 4713074247167), (11, 1713845180788), (13, 1450176691436), (22, 856922590394), (26, 725088345718), (44, 428461295197), (52, 362544172859), (143, 131834244676), (286, 65917122338), (572, 32958561169), (5431, 3471238628), (10862, 1735619314), (21724, 867809657), (59741, 315567148), (70603, 267018356), (119482, 157783574), (141206, 133509178), (238964, 78891787), (282412, 66754589), (776633, 24274396), (1553266, 12137198), (3106532, 6068599)]