16764468

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{4073}}^1$

素因数の和:4101

約数の個数: 48

約数和(自身を含む): 45628800

約数和(自身を除く): 28864332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4073, 4116, 8146, 12219, 16292, 24438, 28511, 48876, 57022, 85533, 114044, 171066, 199577, 342132, 399154, 598731, 798308, 1197462, 1397039, 2394924, 2794078, 4191117, 5588156, 8382234, 16764468]

約数ペア:

[(1, 16764468), (2, 8382234), (3, 5588156), (4, 4191117), (6, 2794078), (7, 2394924), (12, 1397039), (14, 1197462), (21, 798308), (28, 598731), (42, 399154), (49, 342132), (84, 199577), (98, 171066), (147, 114044), (196, 85533), (294, 57022), (343, 48876), (588, 28511), (686, 24438), (1029, 16292), (1372, 12219), (2058, 8146), (4073, 4116)]