19940964

素因数分解:

$2^2\times 3^1\times {\mathrm{337}}^1\times {\mathrm{4931}}^1$

素因数の和:5275

約数の個数: 24

約数和(自身を含む): 46676448

約数和(自身を除く): 26735484

約数列:

[1, 2, 3, 4, 6, 12, 337, 674, 1011, 1348, 2022, 4044, 4931, 9862, 14793, 19724, 29586, 59172, 1661747, 3323494, 4985241, 6646988, 9970482, 19940964]

約数ペア:

[(1, 19940964), (2, 9970482), (3, 6646988), (4, 4985241), (6, 3323494), (12, 1661747), (337, 59172), (674, 29586), (1011, 19724), (1348, 14793), (2022, 9862), (4044, 4931)]