8340744

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20443}}^1$

素因数の和:20469

約数の個数: 32

約数和(自身を含む): 22079520

約数和(自身を除く): 13738776

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 20443, 40886, 61329, 81772, 122658, 163544, 245316, 347531, 490632, 695062, 1042593, 1390124, 2085186, 2780248, 4170372, 8340744]

約数ペア:

[(1, 8340744), (2, 4170372), (3, 2780248), (4, 2085186), (6, 1390124), (8, 1042593), (12, 695062), (17, 490632), (24, 347531), (34, 245316), (51, 163544), (68, 122658), (102, 81772), (136, 61329), (204, 40886), (408, 20443)]