23894118

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{42821}}^1$

素因数の和:42860

約数の個数: 24

約数和(自身を含む): 53441856

約数和(自身を除く): 29547738

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 42821, 85642, 128463, 256926, 385389, 770778, 1327451, 2654902, 3982353, 7964706, 11947059, 23894118]

約数ペア:

[(1, 23894118), (2, 11947059), (3, 7964706), (6, 3982353), (9, 2654902), (18, 1327451), (31, 770778), (62, 385389), (93, 256926), (186, 128463), (279, 85642), (558, 42821)]