802844

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 1639008

約数和(自身を除く): 836164

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 541, 742, 1082, 1484, 2164, 3787, 7574, 15148, 28673, 57346, 114692, 200711, 401422, 802844]

約数ペア:

[(1, 802844), (2, 401422), (4, 200711), (7, 114692), (14, 57346), (28, 28673), (53, 15148), (106, 7574), (212, 3787), (371, 2164), (541, 1484), (742, 1082)]