1138491718

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{3917}}^1$

素因数の和:5536

約数の個数: 32

約数和(自身を含む): 2103683904

約数和(自身を除く): 965192186

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1597, 3194, 3917, 7834, 11179, 20761, 22358, 27419, 41522, 50921, 54838, 101842, 145327, 290654, 356447, 712894, 6255449, 12510898, 43788143, 81320837, 87576286, 162641674, 569245859, 1138491718]

約数ペア:

[(1, 1138491718), (2, 569245859), (7, 162641674), (13, 87576286), (14, 81320837), (26, 43788143), (91, 12510898), (182, 6255449), (1597, 712894), (3194, 356447), (3917, 290654), (7834, 145327), (11179, 101842), (20761, 54838), (22358, 50921), (27419, 41522)]