27671196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{329419}}^1$

素因数の和:329433

約数の個数: 24

約数和(自身を含む): 73790080

約数和(自身を除く): 46118884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 329419, 658838, 988257, 1317676, 1976514, 2305933, 3953028, 4611866, 6917799, 9223732, 13835598, 27671196]

約数ペア:

[(1, 27671196), (2, 13835598), (3, 9223732), (4, 6917799), (6, 4611866), (7, 3953028), (12, 2305933), (14, 1976514), (21, 1317676), (28, 988257), (42, 658838), (84, 329419)]