16626516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 40932864

約数和(自身を除く): 24306348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 214, 276, 321, 428, 563, 642, 1126, 1284, 1689, 2252, 2461, 3378, 4922, 6756, 7383, 9844, 12949, 14766, 25898, 29532, 38847, 51796, 60241, 77694, 120482, 155388, 180723, 240964, 361446, 722892, 1385543, 2771086, 4156629, 5542172, 8313258, 16626516]

約数ペア:

[(1, 16626516), (2, 8313258), (3, 5542172), (4, 4156629), (6, 2771086), (12, 1385543), (23, 722892), (46, 361446), (69, 240964), (92, 180723), (107, 155388), (138, 120482), (214, 77694), (276, 60241), (321, 51796), (428, 38847), (563, 29532), (642, 25898), (1126, 14766), (1284, 12949), (1689, 9844), (2252, 7383), (2461, 6756), (3378, 4922)]