477681144

素因数分解:

$2^3\times 3^1\times {\mathrm{19903381}}^1$

素因数の和:19903390

約数の個数: 16

約数和(自身を含む): 1194202920

約数和(自身を除く): 716521776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 19903381, 39806762, 59710143, 79613524, 119420286, 159227048, 238840572, 477681144]

約数ペア:

[(1, 477681144), (2, 238840572), (3, 159227048), (4, 119420286), (6, 79613524), (8, 59710143), (12, 39806762), (24, 19903381)]