894956738

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{11981}}^1$

素因数の和:12039

約数の個数: 32

約数和(自身を含む): 1539926640

約数和(自身を除く): 644969902

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2197, 2873, 4394, 5746, 11981, 23962, 37349, 74698, 155753, 203677, 311506, 407354, 2024789, 2647801, 4049578, 5295602, 26322257, 34421413, 52644514, 68842826, 447478369, 894956738]

約数ペア:

[(1, 894956738), (2, 447478369), (13, 68842826), (17, 52644514), (26, 34421413), (34, 26322257), (169, 5295602), (221, 4049578), (338, 2647801), (442, 2024789), (2197, 407354), (2873, 311506), (4394, 203677), (5746, 155753), (11981, 74698), (23962, 37349)]