8301488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:501

約数の個数: 40

約数和(自身を含む): 17530128

約数和(自身を除く): 9228640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 373, 428, 746, 856, 1391, 1492, 1712, 2782, 2984, 4849, 5564, 5968, 9698, 11128, 19396, 22256, 38792, 39911, 77584, 79822, 159644, 319288, 518843, 638576, 1037686, 2075372, 4150744, 8301488]

約数ペア:

[(1, 8301488), (2, 4150744), (4, 2075372), (8, 1037686), (13, 638576), (16, 518843), (26, 319288), (52, 159644), (104, 79822), (107, 77584), (208, 39911), (214, 38792), (373, 22256), (428, 19396), (746, 11128), (856, 9698), (1391, 5968), (1492, 5564), (1712, 4849), (2782, 2984)]