38555272

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9697}}^1$

素因数の和:9781

約数の個数: 32

約数和(自身を含む): 83790720

約数和(自身を除く): 45235448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 9697, 19394, 38788, 67879, 77576, 135758, 271516, 543032, 688487, 1376974, 2753948, 4819409, 5507896, 9638818, 19277636, 38555272]

約数ペア:

[(1, 38555272), (2, 19277636), (4, 9638818), (7, 5507896), (8, 4819409), (14, 2753948), (28, 1376974), (56, 688487), (71, 543032), (142, 271516), (284, 135758), (497, 77576), (568, 67879), (994, 38788), (1988, 19394), (3976, 9697)]