16507926

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12917}}^1$

素因数の和:12996

約数の個数: 24

約数和(自身を含む): 36273744

約数和(自身を除く): 19765818

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 12917, 25834, 38751, 77502, 116253, 232506, 917107, 1834214, 2751321, 5502642, 8253963, 16507926]

約数ペア:

[(1, 16507926), (2, 8253963), (3, 5502642), (6, 2751321), (9, 1834214), (18, 917107), (71, 232506), (142, 116253), (213, 77502), (426, 38751), (639, 25834), (1278, 12917)]