1811184

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:497

約数の個数: 40

約数和(自身を含む): 4739280

約数和(自身を除く): 2928096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 389, 582, 776, 778, 1164, 1167, 1552, 1556, 2328, 2334, 3112, 4656, 4668, 6224, 9336, 18672, 37733, 75466, 113199, 150932, 226398, 301864, 452796, 603728, 905592, 1811184]

約数ペア:

[(1, 1811184), (2, 905592), (3, 603728), (4, 452796), (6, 301864), (8, 226398), (12, 150932), (16, 113199), (24, 75466), (48, 37733), (97, 18672), (194, 9336), (291, 6224), (388, 4668), (389, 4656), (582, 3112), (776, 2334), (778, 2328), (1164, 1556), (1167, 1552)]