19285856

素因数分解:

$2^5\times {\mathrm{727}}^1\times {\mathrm{829}}^1$

素因数の和:1566

約数の個数: 24

約数和(自身を含む): 38067120

約数和(自身を除く): 18781264

約数列:

[1, 2, 4, 8, 16, 32, 727, 829, 1454, 1658, 2908, 3316, 5816, 6632, 11632, 13264, 23264, 26528, 602683, 1205366, 2410732, 4821464, 9642928, 19285856]

約数ペア:

[(1, 19285856), (2, 9642928), (4, 4821464), (8, 2410732), (16, 1205366), (32, 602683), (727, 26528), (829, 23264), (1454, 13264), (1658, 11632), (2908, 6632), (3316, 5816)]