4920666506

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{31379}}^1$

素因数の和:31898

約数の個数: 32

約数和(自身を含む): 8820541440

約数和(自身を除く): 3899874934

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 487, 974, 3409, 6818, 11201, 22402, 31379, 62758, 78407, 156814, 219653, 439306, 721717, 1443434, 5052019, 10104038, 15281573, 30563146, 106971011, 213942022, 351476179, 702952358, 2460333253, 4920666506]

約数ペア:

[(1, 4920666506), (2, 2460333253), (7, 702952358), (14, 351476179), (23, 213942022), (46, 106971011), (161, 30563146), (322, 15281573), (487, 10104038), (974, 5052019), (3409, 1443434), (6818, 721717), (11201, 439306), (22402, 219653), (31379, 156814), (62758, 78407)]