12796330

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 23794560

約数和(自身を除く): 10998230

約数列:

[1, 2, 5, 10, 67, 71, 134, 142, 269, 335, 355, 538, 670, 710, 1345, 2690, 4757, 9514, 18023, 19099, 23785, 36046, 38198, 47570, 90115, 95495, 180230, 190990, 1279633, 2559266, 6398165, 12796330]

約数ペア:

[(1, 12796330), (2, 6398165), (5, 2559266), (10, 1279633), (67, 190990), (71, 180230), (134, 95495), (142, 90115), (269, 47570), (335, 38198), (355, 36046), (538, 23785), (670, 19099), (710, 18023), (1345, 9514), (2690, 4757)]