130508856

素因数分解:

$2^3\times 3^2\times {\mathrm{1812623}}^1$

素因数の和:1812635

約数の個数: 24

約数和(自身を含む): 353461680

約数和(自身を除く): 222952824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1812623, 3625246, 5437869, 7250492, 10875738, 14500984, 16313607, 21751476, 32627214, 43502952, 65254428, 130508856]

約数ペア:

[(1, 130508856), (2, 65254428), (3, 43502952), (4, 32627214), (6, 21751476), (8, 16313607), (9, 14500984), (12, 10875738), (18, 7250492), (24, 5437869), (36, 3625246), (72, 1812623)]