788821984

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{977}}^1\times {\mathrm{1097}}^1$

素因数の和:2107

約数の個数: 48

約数和(自身を含む): 1623652128

約数和(自身を除く): 834830144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 977, 1097, 1954, 2194, 3908, 4388, 7816, 8776, 15632, 17552, 22471, 25231, 31264, 35104, 44942, 50462, 89884, 100924, 179768, 201848, 359536, 403696, 719072, 807392, 1071769, 2143538, 4287076, 8574152, 17148304, 24650687, 34296608, 49301374, 98602748, 197205496, 394410992, 788821984]

約数ペア:

[(1, 788821984), (2, 394410992), (4, 197205496), (8, 98602748), (16, 49301374), (23, 34296608), (32, 24650687), (46, 17148304), (92, 8574152), (184, 4287076), (368, 2143538), (736, 1071769), (977, 807392), (1097, 719072), (1954, 403696), (2194, 359536), (3908, 201848), (4388, 179768), (7816, 100924), (8776, 89884), (15632, 50462), (17552, 44942), (22471, 35104), (25231, 31264)]