20793606

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 42681600

約数和(自身を除く): 21887994

約数列:

[1, 2, 3, 6, 59, 118, 151, 177, 302, 354, 389, 453, 778, 906, 1167, 2334, 8909, 17818, 22951, 26727, 45902, 53454, 58739, 68853, 117478, 137706, 176217, 352434, 3465601, 6931202, 10396803, 20793606]

約数ペア:

[(1, 20793606), (2, 10396803), (3, 6931202), (6, 3465601), (59, 352434), (118, 176217), (151, 137706), (177, 117478), (302, 68853), (354, 58739), (389, 53454), (453, 45902), (778, 26727), (906, 22951), (1167, 17818), (2334, 8909)]