22371584

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2866

約数の個数: 36

約数和(自身を含む): 46112640

約数和(自身を除く): 23741056

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 2819, 3968, 5638, 7936, 11276, 22552, 45104, 87389, 90208, 174778, 180416, 349556, 360832, 699112, 721664, 1398224, 2796448, 5592896, 11185792, 22371584]

約数ペア:

[(1, 22371584), (2, 11185792), (4, 5592896), (8, 2796448), (16, 1398224), (31, 721664), (32, 699112), (62, 360832), (64, 349556), (124, 180416), (128, 174778), (248, 90208), (256, 87389), (496, 45104), (992, 22552), (1984, 11276), (2819, 7936), (3968, 5638)]