13700216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 27248400

約数和(自身を除く): 13548184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 173, 346, 521, 692, 1042, 1384, 2084, 3287, 4168, 6574, 9899, 13148, 19798, 26296, 39596, 79192, 90133, 180266, 360532, 721064, 1712527, 3425054, 6850108, 13700216]

約数ペア:

[(1, 13700216), (2, 6850108), (4, 3425054), (8, 1712527), (19, 721064), (38, 360532), (76, 180266), (152, 90133), (173, 79192), (346, 39596), (521, 26296), (692, 19798), (1042, 13148), (1384, 9899), (2084, 6574), (3287, 4168)]