4142772042

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{206911}}^1$

素因数の和:207034

約数の個数: 32

約数和(自身を含む): 8581054464

約数和(自身を除く): 4438282422

約数列:

[1, 2, 3, 6, 47, 71, 94, 141, 142, 213, 282, 426, 3337, 6674, 10011, 20022, 206911, 413822, 620733, 1241466, 9724817, 14690681, 19449634, 29174451, 29381362, 44072043, 58348902, 88144086, 690462007, 1380924014, 2071386021, 4142772042]

約数ペア:

[(1, 4142772042), (2, 2071386021), (3, 1380924014), (6, 690462007), (47, 88144086), (71, 58348902), (94, 44072043), (141, 29381362), (142, 29174451), (213, 19449634), (282, 14690681), (426, 9724817), (3337, 1241466), (6674, 620733), (10011, 413822), (20022, 206911)]