22369732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1231}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 49674240

約数和(自身を除く): 27304508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1231, 1298, 1652, 2462, 2596, 4543, 4924, 8617, 9086, 13541, 17234, 18172, 27082, 34468, 54164, 72629, 94787, 145258, 189574, 290516, 379148, 508403, 798919, 1016806, 1597838, 2033612, 3195676, 5592433, 11184866, 22369732]

約数ペア:

[(1, 22369732), (2, 11184866), (4, 5592433), (7, 3195676), (11, 2033612), (14, 1597838), (22, 1016806), (28, 798919), (44, 508403), (59, 379148), (77, 290516), (118, 189574), (154, 145258), (236, 94787), (308, 72629), (413, 54164), (649, 34468), (826, 27082), (1231, 18172), (1298, 17234), (1652, 13541), (2462, 9086), (2596, 8617), (4543, 4924)]