22912288

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 51891840

約数和(自身を除く): 28979552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 439, 466, 878, 932, 1631, 1756, 1864, 3073, 3262, 3512, 3728, 6146, 6524, 7024, 7456, 12292, 13048, 14048, 24584, 26096, 49168, 52192, 98336, 102287, 204574, 409148, 716009, 818296, 1432018, 1636592, 2864036, 3273184, 5728072, 11456144, 22912288]

約数ペア:

[(1, 22912288), (2, 11456144), (4, 5728072), (7, 3273184), (8, 2864036), (14, 1636592), (16, 1432018), (28, 818296), (32, 716009), (56, 409148), (112, 204574), (224, 102287), (233, 98336), (439, 52192), (466, 49168), (878, 26096), (932, 24584), (1631, 14048), (1756, 13048), (1864, 12292), (3073, 7456), (3262, 7024), (3512, 6524), (3728, 6146)]