18852621482

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{919}}^1\times {\mathrm{953}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 29068761600

約数和(自身を除く): 10216140118

約数列:

[1, 2, 47, 94, 229, 458, 919, 953, 1838, 1906, 10763, 21526, 43193, 44791, 86386, 89582, 210451, 218237, 420902, 436474, 875807, 1751614, 9891197, 10257139, 19782394, 20514278, 41162929, 82325858, 200559803, 401119606, 9426310741, 18852621482]

約数ペア:

[(1, 18852621482), (2, 9426310741), (47, 401119606), (94, 200559803), (229, 82325858), (458, 41162929), (919, 20514278), (953, 19782394), (1838, 10257139), (1906, 9891197), (10763, 1751614), (21526, 875807), (43193, 436474), (44791, 420902), (86386, 218237), (89582, 210451)]