28555392

素因数分解:

$2^7\times 3^1\times {\mathrm{74363}}^1$

素因数の和:74380

約数の個数: 32

約数和(自身を含む): 75851280

約数和(自身を除く): 47295888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 74363, 148726, 223089, 297452, 446178, 594904, 892356, 1189808, 1784712, 2379616, 3569424, 4759232, 7138848, 9518464, 14277696, 28555392]

約数ペア:

[(1, 28555392), (2, 14277696), (3, 9518464), (4, 7138848), (6, 4759232), (8, 3569424), (12, 2379616), (16, 1784712), (24, 1189808), (32, 892356), (48, 594904), (64, 446178), (96, 297452), (128, 223089), (192, 148726), (384, 74363)]