274314534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{21059}}^1$

素因数の和:21244

約数の個数: 32

約数和(自身を含む): 594397440

約数和(自身を除く): 320082906

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 2171, 4342, 6513, 13026, 21059, 42118, 63177, 126354, 273767, 547534, 821301, 1642602, 3516853, 7033706, 10550559, 21101118, 45719089, 91438178, 137157267, 274314534]

約数ペア:

[(1, 274314534), (2, 137157267), (3, 91438178), (6, 45719089), (13, 21101118), (26, 10550559), (39, 7033706), (78, 3516853), (167, 1642602), (334, 821301), (501, 547534), (1002, 273767), (2171, 126354), (4342, 63177), (6513, 42118), (13026, 21059)]