29670662

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 52147200

約数和(自身を除く): 22476538

約数列:

[1, 2, 7, 14, 79, 139, 158, 193, 278, 386, 553, 973, 1106, 1351, 1946, 2702, 10981, 15247, 21962, 26827, 30494, 53654, 76867, 106729, 153734, 187789, 213458, 375578, 2119333, 4238666, 14835331, 29670662]

約数ペア:

[(1, 29670662), (2, 14835331), (7, 4238666), (14, 2119333), (79, 375578), (139, 213458), (158, 187789), (193, 153734), (278, 106729), (386, 76867), (553, 53654), (973, 30494), (1106, 26827), (1351, 21962), (1946, 15247), (2702, 10981)]