12409216

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{3343}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 25581600

約数和(自身を除く): 13172384

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3343, 3712, 6686, 13372, 26744, 53488, 96947, 106976, 193894, 213952, 387788, 427904, 775576, 1551152, 3102304, 6204608, 12409216]

約数ペア:

[(1, 12409216), (2, 6204608), (4, 3102304), (8, 1551152), (16, 775576), (29, 427904), (32, 387788), (58, 213952), (64, 193894), (116, 106976), (128, 96947), (232, 53488), (464, 26744), (928, 13372), (1856, 6686), (3343, 3712)]