20134268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65371}}^1$

素因数の和:65393

約数の個数: 24

約数和(自身を含む): 43929984

約数和(自身を除く): 23795716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 65371, 130742, 261484, 457597, 719081, 915194, 1438162, 1830388, 2876324, 5033567, 10067134, 20134268]

約数ペア:

[(1, 20134268), (2, 10067134), (4, 5033567), (7, 2876324), (11, 1830388), (14, 1438162), (22, 915194), (28, 719081), (44, 457597), (77, 261484), (154, 130742), (308, 65371)]