1097784

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 3026400

約数和(自身を除く): 1928616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 193, 237, 316, 386, 474, 579, 632, 711, 772, 948, 1158, 1422, 1544, 1737, 1896, 2316, 2844, 3474, 4632, 5688, 6948, 13896, 15247, 30494, 45741, 60988, 91482, 121976, 137223, 182964, 274446, 365928, 548892, 1097784]

約数ペア:

[(1, 1097784), (2, 548892), (3, 365928), (4, 274446), (6, 182964), (8, 137223), (9, 121976), (12, 91482), (18, 60988), (24, 45741), (36, 30494), (72, 15247), (79, 13896), (158, 6948), (193, 5688), (237, 4632), (316, 3474), (386, 2844), (474, 2316), (579, 1896), (632, 1737), (711, 1544), (772, 1422), (948, 1158)]