16064356

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7451}}^1$

素因数の和:7480

約数の個数: 36

約数和(自身を含む): 35680176

約数和(自身を除く): 19615820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 7451, 14902, 29804, 52157, 81961, 104314, 163922, 208628, 327844, 365099, 573727, 730198, 1147454, 1460396, 2294908, 4016089, 8032178, 16064356]

約数ペア:

[(1, 16064356), (2, 8032178), (4, 4016089), (7, 2294908), (11, 1460396), (14, 1147454), (22, 730198), (28, 573727), (44, 365099), (49, 327844), (77, 208628), (98, 163922), (154, 104314), (196, 81961), (308, 52157), (539, 29804), (1078, 14902), (2156, 7451)]