7247792

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{6761}}^1$

素因数の和:6836

約数の個数: 20

約数和(自身を含む): 14254296

約数和(自身を除く): 7006504

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 6761, 13522, 27044, 54088, 108176, 452987, 905974, 1811948, 3623896, 7247792]

約数ペア:

[(1, 7247792), (2, 3623896), (4, 1811948), (8, 905974), (16, 452987), (67, 108176), (134, 54088), (268, 27044), (536, 13522), (1072, 6761)]