21199552

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{30113}}^1$

素因数の和:30136

約数の個数: 28

約数和(自身を含む): 45893736

約数和(自身を除く): 24694184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 30113, 60226, 120452, 240904, 331243, 481808, 662486, 963616, 1324972, 1927232, 2649944, 5299888, 10599776, 21199552]

約数ペア:

[(1, 21199552), (2, 10599776), (4, 5299888), (8, 2649944), (11, 1927232), (16, 1324972), (22, 963616), (32, 662486), (44, 481808), (64, 331243), (88, 240904), (176, 120452), (352, 60226), (704, 30113)]