13303883488

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{427283}}^1$

素因数の和:427439

約数の個数: 48

約数和(自身を含む): 30149159040

約数和(自身を除く): 16845275552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3892, 4448, 7784, 15568, 31136, 427283, 854566, 1709132, 2990981, 3418264, 5981962, 6836528, 11963924, 13673056, 23927848, 47855696, 59392337, 95711392, 118784674, 237569348, 415746359, 475138696, 831492718, 950277392, 1662985436, 1900554784, 3325970872, 6651941744, 13303883488]

約数ペア:

[(1, 13303883488), (2, 6651941744), (4, 3325970872), (7, 1900554784), (8, 1662985436), (14, 950277392), (16, 831492718), (28, 475138696), (32, 415746359), (56, 237569348), (112, 118784674), (139, 95711392), (224, 59392337), (278, 47855696), (556, 23927848), (973, 13673056), (1112, 11963924), (1946, 6836528), (2224, 5981962), (3892, 3418264), (4448, 2990981), (7784, 1709132), (15568, 854566), (31136, 427283)]