13265584

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{6329}}^1$

素因数の和:6468

約数の個数: 20

約数和(自身を含む): 25902360

約数和(自身を除く): 12636776

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 6329, 12658, 25316, 50632, 101264, 829099, 1658198, 3316396, 6632792, 13265584]

約数ペア:

[(1, 13265584), (2, 6632792), (4, 3316396), (8, 1658198), (16, 829099), (131, 101264), (262, 50632), (524, 25316), (1048, 12658), (2096, 6329)]