10538240

素因数分解:

$2^8\times 5^1\times {\mathrm{8233}}^1$

素因数の和:8254

約数の個数: 36

約数和(自身を含む): 25245444

約数和(自身を除く): 14707204

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 8233, 16466, 32932, 41165, 65864, 82330, 131728, 164660, 263456, 329320, 526912, 658640, 1053824, 1317280, 2107648, 2634560, 5269120, 10538240]

約数ペア:

[(1, 10538240), (2, 5269120), (4, 2634560), (5, 2107648), (8, 1317280), (10, 1053824), (16, 658640), (20, 526912), (32, 329320), (40, 263456), (64, 164660), (80, 131728), (128, 82330), (160, 65864), (256, 41165), (320, 32932), (640, 16466), (1280, 8233)]