20270076

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15497}}^1$

素因数の和:15613

約数の個数: 24

約数和(自身を含む): 47733840

約数和(自身を除く): 27463764

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 15497, 30994, 46491, 61988, 92982, 185964, 1689173, 3378346, 5067519, 6756692, 10135038, 20270076]

約数ペア:

[(1, 20270076), (2, 10135038), (3, 6756692), (4, 5067519), (6, 3378346), (12, 1689173), (109, 185964), (218, 92982), (327, 61988), (436, 46491), (654, 30994), (1308, 15497)]