1173249506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{215909}}^1$

素因数の和:215954

約数の個数: 32

約数和(自身を含む): 2176372800

約数和(自身を除く): 1003123294

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 215909, 431818, 2374999, 2806817, 4102271, 4749998, 5613634, 8204542, 30874987, 45124981, 53329523, 61749974, 90249962, 106659046, 586624753, 1173249506]

約数ペア:

[(1, 1173249506), (2, 586624753), (11, 106659046), (13, 90249962), (19, 61749974), (22, 53329523), (26, 45124981), (38, 30874987), (143, 8204542), (209, 5613634), (247, 4749998), (286, 4102271), (418, 2806817), (494, 2374999), (2717, 431818), (5434, 215909)]