22784184

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4457}}^1$

素因数の和:4540

約数の個数: 48

約数和(自身を含む): 62590320

約数和(自身を除く): 39806136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 4457, 5112, 8914, 13371, 17828, 26742, 35656, 40113, 53484, 80226, 106968, 160452, 316447, 320904, 632894, 949341, 1265788, 1898682, 2531576, 2848023, 3797364, 5696046, 7594728, 11392092, 22784184]

約数ペア:

[(1, 22784184), (2, 11392092), (3, 7594728), (4, 5696046), (6, 3797364), (8, 2848023), (9, 2531576), (12, 1898682), (18, 1265788), (24, 949341), (36, 632894), (71, 320904), (72, 316447), (142, 160452), (213, 106968), (284, 80226), (426, 53484), (568, 40113), (639, 35656), (852, 26742), (1278, 17828), (1704, 13371), (2556, 8914), (4457, 5112)]