474103868

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{319477}}^1$

素因数の和:319541

約数の個数: 24

約数和(自身を含む): 966101472

約数和(自身を除く): 491997604

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 319477, 638954, 1277908, 2236339, 4472678, 8945356, 16932281, 33864562, 67729124, 118525967, 237051934, 474103868]

約数ペア:

[(1, 474103868), (2, 237051934), (4, 118525967), (7, 67729124), (14, 33864562), (28, 16932281), (53, 8945356), (106, 4472678), (212, 2236339), (371, 1277908), (742, 638954), (1484, 319477)]