23849960

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3331}}^1$

素因数の和:3521

約数の個数: 32

約数和(自身を含む): 53978400

約数和(自身を除く): 30128440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3331, 3580, 6662, 7160, 13324, 16655, 26648, 33310, 66620, 133240, 596249, 1192498, 2384996, 2981245, 4769992, 5962490, 11924980, 23849960]

約数ペア:

[(1, 23849960), (2, 11924980), (4, 5962490), (5, 4769992), (8, 2981245), (10, 2384996), (20, 1192498), (40, 596249), (179, 133240), (358, 66620), (716, 33310), (895, 26648), (1432, 16655), (1790, 13324), (3331, 7160), (3580, 6662)]