11158720

素因数分解:

$2^6\times 5^1\times {\mathrm{34871}}^1$

素因数の和:34888

約数の個数: 28

約数和(自身を含む): 26572464

約数和(自身を除く): 15413744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 34871, 69742, 139484, 174355, 278968, 348710, 557936, 697420, 1115872, 1394840, 2231744, 2789680, 5579360, 11158720]

約数ペア:

[(1, 11158720), (2, 5579360), (4, 2789680), (5, 2231744), (8, 1394840), (10, 1115872), (16, 697420), (20, 557936), (32, 348710), (40, 278968), (64, 174355), (80, 139484), (160, 69742), (320, 34871)]