1122565806

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{878377}}^1$

素因数の和:878456

約数の個数: 24

約数和(自身を含む): 2466485424

約数和(自身を除く): 1343919618

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 878377, 1756754, 2635131, 5270262, 7905393, 15810786, 62364767, 124729534, 187094301, 374188602, 561282903, 1122565806]

約数ペア:

[(1, 1122565806), (2, 561282903), (3, 374188602), (6, 187094301), (9, 124729534), (18, 62364767), (71, 15810786), (142, 7905393), (213, 5270262), (426, 2635131), (639, 1756754), (1278, 878377)]