22172416

素因数分解:

$2^8\times 7^1\times {\mathrm{12373}}^1$

素因数の和:12396

約数の個数: 36

約数和(自身を含む): 50584912

約数和(自身を除く): 28412496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 12373, 24746, 49492, 86611, 98984, 173222, 197968, 346444, 395936, 692888, 791872, 1385776, 1583744, 2771552, 3167488, 5543104, 11086208, 22172416]

約数ペア:

[(1, 22172416), (2, 11086208), (4, 5543104), (7, 3167488), (8, 2771552), (14, 1583744), (16, 1385776), (28, 791872), (32, 692888), (56, 395936), (64, 346444), (112, 197968), (128, 173222), (224, 98984), (256, 86611), (448, 49492), (896, 24746), (1792, 12373)]