15706866728

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5292071}}^1$

素因数の和:5292137

約数の個数: 32

約数和(自身を含む): 34292626560

約数和(自身を除く): 18585759832

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 5292071, 10584142, 21168284, 37044497, 42336568, 74088994, 148177988, 280479763, 296355976, 560959526, 1121919052, 1963358341, 2243838104, 3926716682, 7853433364, 15706866728]

約数ペア:

[(1, 15706866728), (2, 7853433364), (4, 3926716682), (7, 2243838104), (8, 1963358341), (14, 1121919052), (28, 560959526), (53, 296355976), (56, 280479763), (106, 148177988), (212, 74088994), (371, 42336568), (424, 37044497), (742, 21168284), (1484, 10584142), (2968, 5292071)]