738253746

素因数分解:

$2^1\times 3^2\times {\mathrm{1571}}^1\times {\mathrm{26107}}^1$

素因数の和:27686

約数の個数: 24

約数和(自身を含む): 1600629264

約数和(自身を除く): 862375518

約数列:

[1, 2, 3, 6, 9, 18, 1571, 3142, 4713, 9426, 14139, 26107, 28278, 52214, 78321, 156642, 234963, 469926, 41014097, 82028194, 123042291, 246084582, 369126873, 738253746]

約数ペア:

[(1, 738253746), (2, 369126873), (3, 246084582), (6, 123042291), (9, 82028194), (18, 41014097), (1571, 469926), (3142, 234963), (4713, 156642), (9426, 78321), (14139, 52214), (26107, 28278)]