12896031746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{487}}^1\times {\mathrm{2837}}^1$

素因数の和:3698

約数の個数: 32

約数和(自身を含む): 20940353280

約数和(自身を除く): 8044321534

約数列:

[1, 2, 13, 26, 359, 487, 718, 974, 2837, 4667, 5674, 6331, 9334, 12662, 36881, 73762, 174833, 349666, 1018483, 1381619, 2036966, 2272829, 2763238, 4545658, 13240279, 17961047, 26480558, 35922094, 496001221, 992002442, 6448015873, 12896031746]

約数ペア:

[(1, 12896031746), (2, 6448015873), (13, 992002442), (26, 496001221), (359, 35922094), (487, 26480558), (718, 17961047), (974, 13240279), (2837, 4545658), (4667, 2763238), (5674, 2272829), (6331, 2036966), (9334, 1381619), (12662, 1018483), (36881, 349666), (73762, 174833)]