38496368

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{39443}}^1$

素因数の和:39512

約数の個数: 20

約数和(自身を含む): 75811368

約数和(自身を除く): 37315000

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 39443, 78886, 157772, 315544, 631088, 2406023, 4812046, 9624092, 19248184, 38496368]

約数ペア:

[(1, 38496368), (2, 19248184), (4, 9624092), (8, 4812046), (16, 2406023), (61, 631088), (122, 315544), (244, 157772), (488, 78886), (976, 39443)]