15005312

素因数分解:

$2^7\times 7^1\times {\mathrm{16747}}^1$

素因数の和:16768

約数の個数: 32

約数和(自身を含む): 34165920

約数和(自身を除く): 19160608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 16747, 33494, 66988, 117229, 133976, 234458, 267952, 468916, 535904, 937832, 1071808, 1875664, 2143616, 3751328, 7502656, 15005312]

約数ペア:

[(1, 15005312), (2, 7502656), (4, 3751328), (7, 2143616), (8, 1875664), (14, 1071808), (16, 937832), (28, 535904), (32, 468916), (56, 267952), (64, 234458), (112, 133976), (128, 117229), (224, 66988), (448, 33494), (896, 16747)]