17907230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{941}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 35404128

約数和(自身を除く): 17496898

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 865, 941, 1730, 1882, 1903, 3806, 4705, 9410, 9515, 10351, 19030, 20702, 51755, 103510, 162793, 325586, 813965, 1627930, 1790723, 3581446, 8953615, 17907230]

約数ペア:

[(1, 17907230), (2, 8953615), (5, 3581446), (10, 1790723), (11, 1627930), (22, 813965), (55, 325586), (110, 162793), (173, 103510), (346, 51755), (865, 20702), (941, 19030), (1730, 10351), (1882, 9515), (1903, 9410), (3806, 4705)]