11891292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2671}}^1$

素因数の和:2738

約数の個数: 48

約数和(自身を含む): 32320512

約数和(自身を除く): 20429220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 2671, 4452, 5342, 8013, 10684, 16026, 18697, 32052, 37394, 56091, 74788, 112182, 141563, 224364, 283126, 424689, 566252, 849378, 990941, 1698756, 1981882, 2972823, 3963764, 5945646, 11891292]

約数ペア:

[(1, 11891292), (2, 5945646), (3, 3963764), (4, 2972823), (6, 1981882), (7, 1698756), (12, 990941), (14, 849378), (21, 566252), (28, 424689), (42, 283126), (53, 224364), (84, 141563), (106, 112182), (159, 74788), (212, 56091), (318, 37394), (371, 32052), (636, 18697), (742, 16026), (1113, 10684), (1484, 8013), (2226, 5342), (2671, 4452)]