22638176

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 49342608

約数和(自身を除く): 26704432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 584, 803, 881, 1168, 1606, 1762, 2336, 3212, 3524, 6424, 7048, 9691, 12848, 14096, 19382, 25696, 28192, 38764, 64313, 77528, 128626, 155056, 257252, 310112, 514504, 707443, 1029008, 1414886, 2058016, 2829772, 5659544, 11319088, 22638176]

約数ペア:

[(1, 22638176), (2, 11319088), (4, 5659544), (8, 2829772), (11, 2058016), (16, 1414886), (22, 1029008), (32, 707443), (44, 514504), (73, 310112), (88, 257252), (146, 155056), (176, 128626), (292, 77528), (352, 64313), (584, 38764), (803, 28192), (881, 25696), (1168, 19382), (1606, 14096), (1762, 12848), (2336, 9691), (3212, 7048), (3524, 6424)]