1396661004

素因数分解:

$2^2\times 3^2\times {\mathrm{38796139}}^1$

素因数の和:38796149

約数の個数: 18

約数和(自身を含む): 3530448740

約数和(自身を除く): 2133787736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 38796139, 77592278, 116388417, 155184556, 232776834, 349165251, 465553668, 698330502, 1396661004]

約数ペア:

[(1, 1396661004), (2, 698330502), (3, 465553668), (4, 349165251), (6, 232776834), (9, 155184556), (12, 116388417), (18, 77592278), (36, 38796139)]