12736384

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{5237}}^1$

素因数の和:5270

約数の個数: 32

約数和(自身を含む): 26713800

約数和(自身を除く): 13977416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 5237, 10474, 20948, 41896, 83792, 99503, 167584, 199006, 335168, 398012, 670336, 796024, 1592048, 3184096, 6368192, 12736384]

約数ペア:

[(1, 12736384), (2, 6368192), (4, 3184096), (8, 1592048), (16, 796024), (19, 670336), (32, 398012), (38, 335168), (64, 199006), (76, 167584), (128, 99503), (152, 83792), (304, 41896), (608, 20948), (1216, 10474), (2432, 5237)]