20367504

素因数分解:

$2^4\times 3^3\times {\mathrm{47147}}^1$

素因数の和:47164

約数の個数: 40

約数和(自身を含む): 58463520

約数和(自身を除く): 38096016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 47147, 94294, 141441, 188588, 282882, 377176, 424323, 565764, 754352, 848646, 1131528, 1272969, 1697292, 2263056, 2545938, 3394584, 5091876, 6789168, 10183752, 20367504]

約数ペア:

[(1, 20367504), (2, 10183752), (3, 6789168), (4, 5091876), (6, 3394584), (8, 2545938), (9, 2263056), (12, 1697292), (16, 1272969), (18, 1131528), (24, 848646), (27, 754352), (36, 565764), (48, 424323), (54, 377176), (72, 282882), (108, 188588), (144, 141441), (216, 94294), (432, 47147)]