16253748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{64499}}^1$

素因数の和:64516

約数の個数: 36

約数和(自身を含む): 46956000

約数和(自身を除く): 30702252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 64499, 128998, 193497, 257996, 386994, 451493, 580491, 773988, 902986, 1160982, 1354479, 1805972, 2321964, 2708958, 4063437, 5417916, 8126874, 16253748]

約数ペア:

[(1, 16253748), (2, 8126874), (3, 5417916), (4, 4063437), (6, 2708958), (7, 2321964), (9, 1805972), (12, 1354479), (14, 1160982), (18, 902986), (21, 773988), (28, 580491), (36, 451493), (42, 386994), (63, 257996), (84, 193497), (126, 128998), (252, 64499)]