26991808

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{14543}}^1$

素因数の和:14584

約数の個数: 28

約数和(自身を含む): 55412640

約数和(自身を除く): 28420832

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 14543, 29086, 58172, 116344, 232688, 421747, 465376, 843494, 930752, 1686988, 3373976, 6747952, 13495904, 26991808]

約数ペア:

[(1, 26991808), (2, 13495904), (4, 6747952), (8, 3373976), (16, 1686988), (29, 930752), (32, 843494), (58, 465376), (64, 421747), (116, 232688), (232, 116344), (464, 58172), (928, 29086), (1856, 14543)]