11045120

素因数分解:

$2^8\times 5^1\times {\mathrm{8629}}^1$

素因数の和:8650

約数の個数: 36

約数和(自身を含む): 26459580

約数和(自身を除く): 15414460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 8629, 17258, 34516, 43145, 69032, 86290, 138064, 172580, 276128, 345160, 552256, 690320, 1104512, 1380640, 2209024, 2761280, 5522560, 11045120]

約数ペア:

[(1, 11045120), (2, 5522560), (4, 2761280), (5, 2209024), (8, 1380640), (10, 1104512), (16, 690320), (20, 552256), (32, 345160), (40, 276128), (64, 172580), (80, 138064), (128, 86290), (160, 69032), (256, 43145), (320, 34516), (640, 17258), (1280, 8629)]