1028661138

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{4639}}^1$

素因数の和:4871

約数の個数: 48

約数和(自身を含む): 2269962240

約数和(自身を除く): 1241301102

約数列:

[1, 2, 3, 6, 9, 18, 97, 127, 194, 254, 291, 381, 582, 762, 873, 1143, 1746, 2286, 4639, 9278, 12319, 13917, 24638, 27834, 36957, 41751, 73914, 83502, 110871, 221742, 449983, 589153, 899966, 1178306, 1349949, 1767459, 2699898, 3534918, 4049847, 5302377, 8099694, 10604754, 57147841, 114295682, 171443523, 342887046, 514330569, 1028661138]

約数ペア:

[(1, 1028661138), (2, 514330569), (3, 342887046), (6, 171443523), (9, 114295682), (18, 57147841), (97, 10604754), (127, 8099694), (194, 5302377), (254, 4049847), (291, 3534918), (381, 2699898), (582, 1767459), (762, 1349949), (873, 1178306), (1143, 899966), (1746, 589153), (2286, 449983), (4639, 221742), (9278, 110871), (12319, 83502), (13917, 73914), (24638, 41751), (27834, 36957)]