11978544

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1531}}^1$

素因数の和:1705

約数の個数: 40

約数和(自身を含む): 31154752

約数和(自身を除く): 19176208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1531, 1956, 2608, 3062, 3912, 4593, 6124, 7824, 9186, 12248, 18372, 24496, 36744, 73488, 249553, 499106, 748659, 998212, 1497318, 1996424, 2994636, 3992848, 5989272, 11978544]

約数ペア:

[(1, 11978544), (2, 5989272), (3, 3992848), (4, 2994636), (6, 1996424), (8, 1497318), (12, 998212), (16, 748659), (24, 499106), (48, 249553), (163, 73488), (326, 36744), (489, 24496), (652, 18372), (978, 12248), (1304, 9186), (1531, 7824), (1956, 6124), (2608, 4593), (3062, 3912)]