328567764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3911521}}^1$

素因数の和:3911535

約数の個数: 24

約数和(自身を含む): 876180928

約数和(自身を除く): 547613164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3911521, 7823042, 11734563, 15646084, 23469126, 27380647, 46938252, 54761294, 82141941, 109522588, 164283882, 328567764]

約数ペア:

[(1, 328567764), (2, 164283882), (3, 109522588), (4, 82141941), (6, 54761294), (7, 46938252), (12, 27380647), (14, 23469126), (21, 15646084), (28, 11734563), (42, 7823042), (84, 3911521)]