16899636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 42850304

約数和(自身を除く): 25950668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 853, 1524, 1651, 1706, 2559, 3302, 3412, 4953, 5118, 6604, 9906, 10236, 11089, 19812, 22178, 33267, 44356, 66534, 108331, 133068, 216662, 324993, 433324, 649986, 1299972, 1408303, 2816606, 4224909, 5633212, 8449818, 16899636]

約数ペア:

[(1, 16899636), (2, 8449818), (3, 5633212), (4, 4224909), (6, 2816606), (12, 1408303), (13, 1299972), (26, 649986), (39, 433324), (52, 324993), (78, 216662), (127, 133068), (156, 108331), (254, 66534), (381, 44356), (508, 33267), (762, 22178), (853, 19812), (1524, 11089), (1651, 10236), (1706, 9906), (2559, 6604), (3302, 5118), (3412, 4953)]