8119696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:503

約数の個数: 40

約数和(自身を含む): 17151680

約数和(自身を除く): 9031984

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 379, 412, 758, 824, 1339, 1516, 1648, 2678, 3032, 4927, 5356, 6064, 9854, 10712, 19708, 21424, 39037, 39416, 78074, 78832, 156148, 312296, 507481, 624592, 1014962, 2029924, 4059848, 8119696]

約数ペア:

[(1, 8119696), (2, 4059848), (4, 2029924), (8, 1014962), (13, 624592), (16, 507481), (26, 312296), (52, 156148), (103, 78832), (104, 78074), (206, 39416), (208, 39037), (379, 21424), (412, 19708), (758, 10712), (824, 9854), (1339, 6064), (1516, 5356), (1648, 4927), (2678, 3032)]