16633738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 28864512

約数和(自身を除く): 12230774

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 253, 463, 506, 781, 926, 1562, 1633, 3266, 5093, 10186, 10649, 17963, 21298, 32873, 35926, 65746, 117139, 234278, 361603, 723206, 756079, 1512158, 8316869, 16633738]

約数ペア:

[(1, 16633738), (2, 8316869), (11, 1512158), (22, 756079), (23, 723206), (46, 361603), (71, 234278), (142, 117139), (253, 65746), (463, 35926), (506, 32873), (781, 21298), (926, 17963), (1562, 10649), (1633, 10186), (3266, 5093)]