16330356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{21601}}^1$

素因数の和:21621

約数の個数: 48

約数和(自身を含む): 48388480

約数和(自身を除く): 32058124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 21601, 43202, 64803, 86404, 129606, 151207, 194409, 259212, 302414, 388818, 453621, 583227, 604828, 777636, 907242, 1166454, 1360863, 1814484, 2332908, 2721726, 4082589, 5443452, 8165178, 16330356]

約数ペア:

[(1, 16330356), (2, 8165178), (3, 5443452), (4, 4082589), (6, 2721726), (7, 2332908), (9, 1814484), (12, 1360863), (14, 1166454), (18, 907242), (21, 777636), (27, 604828), (28, 583227), (36, 453621), (42, 388818), (54, 302414), (63, 259212), (84, 194409), (108, 151207), (126, 129606), (189, 86404), (252, 64803), (378, 43202), (756, 21601)]