21923184

素因数分解:

$2^4\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1031}}^1$

素因数の和:1485

約数の個数: 40

約数和(自身を含む): 56817792

約数和(自身を除く): 34894608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443, 886, 1031, 1329, 1772, 2062, 2658, 3093, 3544, 4124, 5316, 6186, 7088, 8248, 10632, 12372, 16496, 21264, 24744, 49488, 456733, 913466, 1370199, 1826932, 2740398, 3653864, 5480796, 7307728, 10961592, 21923184]

約数ペア:

[(1, 21923184), (2, 10961592), (3, 7307728), (4, 5480796), (6, 3653864), (8, 2740398), (12, 1826932), (16, 1370199), (24, 913466), (48, 456733), (443, 49488), (886, 24744), (1031, 21264), (1329, 16496), (1772, 12372), (2062, 10632), (2658, 8248), (3093, 7088), (3544, 6186), (4124, 5316)]