387860312

素因数分解:

$2^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{14831}}^1$

素因数の和:15311

約数の個数: 32

約数和(自身を含む): 832965120

約数和(自身を除く): 445104808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 467, 934, 1868, 3269, 3736, 6538, 13076, 14831, 26152, 29662, 59324, 103817, 118648, 207634, 415268, 830536, 6926077, 13852154, 27704308, 48482539, 55408616, 96965078, 193930156, 387860312]

約数ペア:

[(1, 387860312), (2, 193930156), (4, 96965078), (7, 55408616), (8, 48482539), (14, 27704308), (28, 13852154), (56, 6926077), (467, 830536), (934, 415268), (1868, 207634), (3269, 118648), (3736, 103817), (6538, 59324), (13076, 29662), (14831, 26152)]