9971476

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1383

約数の個数: 24

約数和(自身を含む): 18335520

約数和(自身を除く): 8364044

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1283, 1943, 2566, 3886, 5132, 7772, 37207, 74414, 85961, 148828, 171922, 343844, 2492869, 4985738, 9971476]

約数ペア:

[(1, 9971476), (2, 4985738), (4, 2492869), (29, 343844), (58, 171922), (67, 148828), (116, 85961), (134, 74414), (268, 37207), (1283, 7772), (1943, 5132), (2566, 3886)]