21268544

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{30211}}^1$

素因数の和:30234

約数の個数: 28

約数和(自身を含む): 46043088

約数和(自身を除く): 24774544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 30211, 60422, 120844, 241688, 332321, 483376, 664642, 966752, 1329284, 1933504, 2658568, 5317136, 10634272, 21268544]

約数ペア:

[(1, 21268544), (2, 10634272), (4, 5317136), (8, 2658568), (11, 1933504), (16, 1329284), (22, 966752), (32, 664642), (44, 483376), (64, 332321), (88, 241688), (176, 120844), (352, 60422), (704, 30211)]