11878790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15427}}^1$

素因数の和:15452

約数の個数: 32

約数和(自身を含む): 26659584

約数和(自身を除く): 14780794

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 15427, 30854, 77135, 107989, 154270, 169697, 215978, 339394, 539945, 848485, 1079890, 1187879, 1696970, 2375758, 5939395, 11878790]

約数ペア:

[(1, 11878790), (2, 5939395), (5, 2375758), (7, 1696970), (10, 1187879), (11, 1079890), (14, 848485), (22, 539945), (35, 339394), (55, 215978), (70, 169697), (77, 154270), (110, 107989), (154, 77135), (385, 30854), (770, 15427)]