20247104

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{10909}}^1$

素因数の和:10950

約数の個数: 28

約数和(自身を含む): 41567100

約数和(自身を除く): 21319996

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 10909, 21818, 43636, 87272, 174544, 316361, 349088, 632722, 698176, 1265444, 2530888, 5061776, 10123552, 20247104]

約数ペア:

[(1, 20247104), (2, 10123552), (4, 5061776), (8, 2530888), (16, 1265444), (29, 698176), (32, 632722), (58, 349088), (64, 316361), (116, 174544), (232, 87272), (464, 43636), (928, 21818), (1856, 10909)]