1386176

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{179}}^1$

素因数の和:213

約数の個数: 42

約数和(自身を含む): 3040380

約数和(自身を除く): 1654204

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 179, 242, 352, 358, 484, 704, 716, 968, 1432, 1936, 1969, 2864, 3872, 3938, 5728, 7744, 7876, 11456, 15752, 21659, 31504, 43318, 63008, 86636, 126016, 173272, 346544, 693088, 1386176]

約数ペア:

[(1, 1386176), (2, 693088), (4, 346544), (8, 173272), (11, 126016), (16, 86636), (22, 63008), (32, 43318), (44, 31504), (64, 21659), (88, 15752), (121, 11456), (176, 7876), (179, 7744), (242, 5728), (352, 3938), (358, 3872), (484, 2864), (704, 1969), (716, 1936), (968, 1432)]