14021120

素因数分解:

$2^9\times 5^1\times {\mathrm{5477}}^1$

素因数の和:5500

約数の個数: 40

約数和(自身を含む): 33623964

約数和(自身を除く): 19602844

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 5477, 10954, 21908, 27385, 43816, 54770, 87632, 109540, 175264, 219080, 350528, 438160, 701056, 876320, 1402112, 1752640, 2804224, 3505280, 7010560, 14021120]

約数ペア:

[(1, 14021120), (2, 7010560), (4, 3505280), (5, 2804224), (8, 1752640), (10, 1402112), (16, 876320), (20, 701056), (32, 438160), (40, 350528), (64, 219080), (80, 175264), (128, 109540), (160, 87632), (256, 54770), (320, 43816), (512, 27385), (640, 21908), (1280, 10954), (2560, 5477)]