6918954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 15901056

約数和(自身を除く): 8982102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 641, 771, 1282, 1542, 1799, 1923, 3598, 3846, 4487, 5397, 8974, 10794, 13461, 26922, 164737, 329474, 494211, 988422, 1153159, 2306318, 3459477, 6918954]

約数ペア:

[(1, 6918954), (2, 3459477), (3, 2306318), (6, 1153159), (7, 988422), (14, 494211), (21, 329474), (42, 164737), (257, 26922), (514, 13461), (641, 10794), (771, 8974), (1282, 5397), (1542, 4487), (1799, 3846), (1923, 3598)]