17678136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{105227}}^1$

素因数の和:105243

約数の個数: 32

約数和(自身を含む): 50509440

約数和(自身を除く): 32831304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 105227, 210454, 315681, 420908, 631362, 736589, 841816, 1262724, 1473178, 2209767, 2525448, 2946356, 4419534, 5892712, 8839068, 17678136]

約数ペア:

[(1, 17678136), (2, 8839068), (3, 5892712), (4, 4419534), (6, 2946356), (7, 2525448), (8, 2209767), (12, 1473178), (14, 1262724), (21, 841816), (24, 736589), (28, 631362), (42, 420908), (56, 315681), (84, 210454), (168, 105227)]