7223748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3739}}^1$

素因数の和:3776

約数の個数: 48

約数和(自身を含む): 20106240

約数和(自身を除く): 12882492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 3739, 7478, 11217, 14956, 22434, 26173, 44868, 52346, 78519, 85997, 104692, 157038, 171994, 257991, 314076, 343988, 515982, 601979, 1031964, 1203958, 1805937, 2407916, 3611874, 7223748]

約数ペア:

[(1, 7223748), (2, 3611874), (3, 2407916), (4, 1805937), (6, 1203958), (7, 1031964), (12, 601979), (14, 515982), (21, 343988), (23, 314076), (28, 257991), (42, 171994), (46, 157038), (69, 104692), (84, 85997), (92, 78519), (138, 52346), (161, 44868), (276, 26173), (322, 22434), (483, 14956), (644, 11217), (966, 7478), (1932, 3739)]