8363630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 16571520

約数和(自身を除く): 8207890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 547, 695, 1094, 1390, 1529, 2735, 3058, 5470, 6017, 7645, 12034, 15290, 30085, 60170, 76033, 152066, 380165, 760330, 836363, 1672726, 4181815, 8363630]

約数ペア:

[(1, 8363630), (2, 4181815), (5, 1672726), (10, 836363), (11, 760330), (22, 380165), (55, 152066), (110, 76033), (139, 60170), (278, 30085), (547, 15290), (695, 12034), (1094, 7645), (1390, 6017), (1529, 5470), (2735, 3058)]