27790476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{330839}}^1$

素因数の和:330853

約数の個数: 24

約数和(自身を含む): 74108160

約数和(自身を除く): 46317684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 330839, 661678, 992517, 1323356, 1985034, 2315873, 3970068, 4631746, 6947619, 9263492, 13895238, 27790476]

約数ペア:

[(1, 27790476), (2, 13895238), (3, 9263492), (4, 6947619), (6, 4631746), (7, 3970068), (12, 2315873), (14, 1985034), (21, 1323356), (28, 992517), (42, 661678), (84, 330839)]