7909402

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 13063680

約数和(自身を除く): 5154278

約数列:

[1, 2, 29, 31, 53, 58, 62, 83, 106, 166, 899, 1537, 1643, 1798, 2407, 2573, 3074, 3286, 4399, 4814, 5146, 8798, 47647, 74617, 95294, 127571, 136369, 149234, 255142, 272738, 3954701, 7909402]

約数ペア:

[(1, 7909402), (2, 3954701), (29, 272738), (31, 255142), (53, 149234), (58, 136369), (62, 127571), (83, 95294), (106, 74617), (166, 47647), (899, 8798), (1537, 5146), (1643, 4814), (1798, 4399), (2407, 3286), (2573, 3074)]