13672799

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 16558080

約数和(自身を除く): 2885281

約数列:

[1, 7, 19, 133, 223, 461, 1561, 3227, 4237, 8759, 29659, 61313, 102803, 719621, 1953257, 13672799]

約数ペア:

[(1, 13672799), (7, 1953257), (19, 719621), (133, 102803), (223, 61313), (461, 29659), (1561, 8759), (3227, 4237)]