1330446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 2949408

約数和(自身を除く): 1618962

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 461, 481, 922, 962, 1383, 1443, 2766, 2886, 5993, 11986, 17057, 17979, 34114, 35958, 51171, 102342, 221741, 443482, 665223, 1330446]

約数ペア:

[(1, 1330446), (2, 665223), (3, 443482), (6, 221741), (13, 102342), (26, 51171), (37, 35958), (39, 34114), (74, 17979), (78, 17057), (111, 11986), (222, 5993), (461, 2886), (481, 2766), (922, 1443), (962, 1383)]