17900964

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26171}}^1$

素因数の和:26200

約数の個数: 36

約数和(自身を含む): 47633040

約数和(自身を除く): 29732076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 26171, 52342, 78513, 104684, 157026, 235539, 314052, 471078, 497249, 942156, 994498, 1491747, 1988996, 2983494, 4475241, 5966988, 8950482, 17900964]

約数ペア:

[(1, 17900964), (2, 8950482), (3, 5966988), (4, 4475241), (6, 2983494), (9, 1988996), (12, 1491747), (18, 994498), (19, 942156), (36, 497249), (38, 471078), (57, 314052), (76, 235539), (114, 157026), (171, 104684), (228, 78513), (342, 52342), (684, 26171)]