22264448

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{181}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 46085130

約数和(自身を除く): 23820682

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 181, 248, 362, 496, 724, 961, 992, 1448, 1922, 1984, 2896, 3844, 3968, 5611, 5792, 7688, 11222, 11584, 15376, 22444, 23168, 30752, 44888, 61504, 89776, 123008, 173941, 179552, 347882, 359104, 695764, 718208, 1391528, 2783056, 5566112, 11132224, 22264448]

約数ペア:

[(1, 22264448), (2, 11132224), (4, 5566112), (8, 2783056), (16, 1391528), (31, 718208), (32, 695764), (62, 359104), (64, 347882), (124, 179552), (128, 173941), (181, 123008), (248, 89776), (362, 61504), (496, 44888), (724, 30752), (961, 23168), (992, 22444), (1448, 15376), (1922, 11584), (1984, 11222), (2896, 7688), (3844, 5792), (3968, 5611)]