9815872

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:287

約数の個数: 56

約数和(自身を含む): 21652992

約数和(自身を除く): 11837120

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 146, 176, 191, 292, 352, 382, 584, 704, 764, 803, 1168, 1528, 1606, 2101, 2336, 3056, 3212, 4202, 4672, 6112, 6424, 8404, 12224, 12848, 13943, 16808, 25696, 27886, 33616, 51392, 55772, 67232, 111544, 134464, 153373, 223088, 306746, 446176, 613492, 892352, 1226984, 2453968, 4907936, 9815872]

約数ペア:

[(1, 9815872), (2, 4907936), (4, 2453968), (8, 1226984), (11, 892352), (16, 613492), (22, 446176), (32, 306746), (44, 223088), (64, 153373), (73, 134464), (88, 111544), (146, 67232), (176, 55772), (191, 51392), (292, 33616), (352, 27886), (382, 25696), (584, 16808), (704, 13943), (764, 12848), (803, 12224), (1168, 8404), (1528, 6424), (1606, 6112), (2101, 4672), (2336, 4202), (3056, 3212)]