28513308972

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{9941879}}^1$

素因数の和:9942125

約数の個数: 24

約数和(自身を含む): 66809433600

約数和(自身を除く): 38296124628

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 9941879, 19883758, 29825637, 39767516, 59651274, 119302548, 2376109081, 4752218162, 7128327243, 9504436324, 14256654486, 28513308972]

約数ペア:

[(1, 28513308972), (2, 14256654486), (3, 9504436324), (4, 7128327243), (6, 4752218162), (12, 2376109081), (239, 119302548), (478, 59651274), (717, 39767516), (956, 29825637), (1434, 19883758), (2868, 9941879)]