16310672

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1063}}^1$

素因数の和:1215

約数の個数: 40

約数和(自身を含む): 36414336

約数和(自身を除く): 20103664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1063, 1096, 1918, 2126, 2192, 3836, 4252, 7441, 7672, 8504, 14882, 15344, 17008, 29764, 59528, 119056, 145631, 291262, 582524, 1019417, 1165048, 2038834, 2330096, 4077668, 8155336, 16310672]

約数ペア:

[(1, 16310672), (2, 8155336), (4, 4077668), (7, 2330096), (8, 2038834), (14, 1165048), (16, 1019417), (28, 582524), (56, 291262), (112, 145631), (137, 119056), (274, 59528), (548, 29764), (959, 17008), (1063, 15344), (1096, 14882), (1918, 8504), (2126, 7672), (2192, 7441), (3836, 4252)]