22231552

素因数分解:

$2^9\times 7^1\times {\mathrm{6203}}^1$

素因数の和:6228

約数の個数: 40

約数和(自身を含む): 50773536

約数和(自身を除く): 28541984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 6203, 12406, 24812, 43421, 49624, 86842, 99248, 173684, 198496, 347368, 396992, 694736, 793984, 1389472, 1587968, 2778944, 3175936, 5557888, 11115776, 22231552]

約数ペア:

[(1, 22231552), (2, 11115776), (4, 5557888), (7, 3175936), (8, 2778944), (14, 1587968), (16, 1389472), (28, 793984), (32, 694736), (56, 396992), (64, 347368), (112, 198496), (128, 173684), (224, 99248), (256, 86842), (448, 49624), (512, 43421), (896, 24812), (1792, 12406), (3584, 6203)]