21696462

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{29399}}^1$

素因数の和:29448

約数の個数: 24

約数和(自身を含む): 48157200

約数和(自身を除く): 26460738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 29399, 58798, 88197, 176394, 264591, 529182, 1205359, 2410718, 3616077, 7232154, 10848231, 21696462]

約数ペア:

[(1, 21696462), (2, 10848231), (3, 7232154), (6, 3616077), (9, 2410718), (18, 1205359), (41, 529182), (82, 264591), (123, 176394), (246, 88197), (369, 58798), (738, 29399)]