22254666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 32488374

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 71, 102, 119, 142, 213, 238, 357, 426, 439, 497, 714, 878, 994, 1207, 1317, 1491, 2414, 2634, 2982, 3073, 3621, 6146, 7242, 7463, 8449, 9219, 14926, 16898, 18438, 22389, 25347, 31169, 44778, 50694, 52241, 62338, 93507, 104482, 156723, 187014, 218183, 313446, 436366, 529873, 654549, 1059746, 1309098, 1589619, 3179238, 3709111, 7418222, 11127333, 22254666]

約数ペア:

[(1, 22254666), (2, 11127333), (3, 7418222), (6, 3709111), (7, 3179238), (14, 1589619), (17, 1309098), (21, 1059746), (34, 654549), (42, 529873), (51, 436366), (71, 313446), (102, 218183), (119, 187014), (142, 156723), (213, 104482), (238, 93507), (357, 62338), (426, 52241), (439, 50694), (497, 44778), (714, 31169), (878, 25347), (994, 22389), (1207, 18438), (1317, 16898), (1491, 14926), (2414, 9219), (2634, 8449), (2982, 7463), (3073, 7242), (3621, 6146)]