14321380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23099}}^1$

素因数の和:23139

約数の個数: 24

約数和(自身を含む): 31046400

約数和(自身を除く): 16725020

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 23099, 46198, 92396, 115495, 230990, 461980, 716069, 1432138, 2864276, 3580345, 7160690, 14321380]

約数ペア:

[(1, 14321380), (2, 7160690), (4, 3580345), (5, 2864276), (10, 1432138), (20, 716069), (31, 461980), (62, 230990), (124, 115495), (155, 92396), (310, 46198), (620, 23099)]