823348096

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{207497}}^1$

素因数の和:207542

約数の個数: 32

約数和(自身を含む): 1693183680

約数和(自身を除く): 869835584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 207497, 414994, 829988, 1659976, 3319952, 6432407, 6639904, 12864814, 13279808, 25729628, 26559616, 51459256, 102918512, 205837024, 411674048, 823348096]

約数ペア:

[(1, 823348096), (2, 411674048), (4, 205837024), (8, 102918512), (16, 51459256), (31, 26559616), (32, 25729628), (62, 13279808), (64, 12864814), (124, 6639904), (128, 6432407), (248, 3319952), (496, 1659976), (992, 829988), (1984, 414994), (3968, 207497)]