8828090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 16765056

約数和(自身を除く): 7936966

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 293, 586, 655, 1310, 1465, 2930, 3013, 6026, 6739, 13478, 15065, 30130, 33695, 38383, 67390, 76766, 191915, 383830, 882809, 1765618, 4414045, 8828090]

約数ペア:

[(1, 8828090), (2, 4414045), (5, 1765618), (10, 882809), (23, 383830), (46, 191915), (115, 76766), (131, 67390), (230, 38383), (262, 33695), (293, 30130), (586, 15065), (655, 13478), (1310, 6739), (1465, 6026), (2930, 3013)]