16423872

素因数分解:

$2^6\times 3^1\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:885

約数の個数: 56

約数和(自身を含む): 43897296

約数和(自身を除く): 27473424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 192, 226, 339, 452, 678, 757, 904, 1356, 1514, 1808, 2271, 2712, 3028, 3616, 4542, 5424, 6056, 7232, 9084, 10848, 12112, 18168, 21696, 24224, 36336, 48448, 72672, 85541, 145344, 171082, 256623, 342164, 513246, 684328, 1026492, 1368656, 2052984, 2737312, 4105968, 5474624, 8211936, 16423872]

約数ペア:

[(1, 16423872), (2, 8211936), (3, 5474624), (4, 4105968), (6, 2737312), (8, 2052984), (12, 1368656), (16, 1026492), (24, 684328), (32, 513246), (48, 342164), (64, 256623), (96, 171082), (113, 145344), (192, 85541), (226, 72672), (339, 48448), (452, 36336), (678, 24224), (757, 21696), (904, 18168), (1356, 12112), (1514, 10848), (1808, 9084), (2271, 7232), (2712, 6056), (3028, 5424), (3616, 4542)]