28673238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2251}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 62911872

約数和(自身を除く): 34238634

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 193, 386, 579, 1158, 2123, 2251, 4246, 4502, 6369, 6753, 12738, 13506, 24761, 49522, 74283, 148566, 434443, 868886, 1303329, 2606658, 4778873, 9557746, 14336619, 28673238]

約数ペア:

[(1, 28673238), (2, 14336619), (3, 9557746), (6, 4778873), (11, 2606658), (22, 1303329), (33, 868886), (66, 434443), (193, 148566), (386, 74283), (579, 49522), (1158, 24761), (2123, 13506), (2251, 12738), (4246, 6753), (4502, 6369)]