13880132

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3079}}^1$

素因数の和:3120

約数の個数: 36

約数和(自身を含む): 29494080

約数和(自身を除く): 15613948

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 3079, 4508, 6158, 12316, 21553, 43106, 70817, 86212, 141634, 150871, 283268, 301742, 495719, 603484, 991438, 1982876, 3470033, 6940066, 13880132]

約数ペア:

[(1, 13880132), (2, 6940066), (4, 3470033), (7, 1982876), (14, 991438), (23, 603484), (28, 495719), (46, 301742), (49, 283268), (92, 150871), (98, 141634), (161, 86212), (196, 70817), (322, 43106), (644, 21553), (1127, 12316), (2254, 6158), (3079, 4508)]