13673638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 23784192

約数和(自身を除く): 10110554

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 253, 443, 506, 671, 886, 1342, 1403, 2806, 4873, 9746, 10189, 15433, 20378, 27023, 30866, 54046, 112079, 224158, 297253, 594506, 621529, 1243058, 6836819, 13673638]

約数ペア:

[(1, 13673638), (2, 6836819), (11, 1243058), (22, 621529), (23, 594506), (46, 297253), (61, 224158), (122, 112079), (253, 54046), (443, 30866), (506, 27023), (671, 20378), (886, 15433), (1342, 10189), (1403, 9746), (2806, 4873)]