11669382

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 26910000

約数和(自身を除く): 15240618

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 149, 171, 229, 298, 342, 447, 458, 687, 894, 1341, 1374, 2061, 2682, 2831, 4122, 4351, 5662, 8493, 8702, 13053, 16986, 25479, 26106, 34121, 39159, 50958, 68242, 78318, 102363, 204726, 307089, 614178, 648299, 1296598, 1944897, 3889794, 5834691, 11669382]

約数ペア:

[(1, 11669382), (2, 5834691), (3, 3889794), (6, 1944897), (9, 1296598), (18, 648299), (19, 614178), (38, 307089), (57, 204726), (114, 102363), (149, 78318), (171, 68242), (229, 50958), (298, 39159), (342, 34121), (447, 26106), (458, 25479), (687, 16986), (894, 13053), (1341, 8702), (1374, 8493), (2061, 5662), (2682, 4351), (2831, 4122)]