124270718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1117}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 219754080

約数和(自身を除く): 95483362

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 389, 778, 1117, 2234, 4279, 5057, 8558, 10114, 12287, 14521, 24574, 29042, 55627, 111254, 159731, 319462, 434513, 869026, 4779643, 5648669, 9559286, 11297338, 62135359, 124270718]

約数ペア:

[(1, 124270718), (2, 62135359), (11, 11297338), (13, 9559286), (22, 5648669), (26, 4779643), (143, 869026), (286, 434513), (389, 319462), (778, 159731), (1117, 111254), (2234, 55627), (4279, 29042), (5057, 24574), (8558, 14521), (10114, 12287)]