4320772

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 7824600

約数和(自身を除く): 3503828

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 229, 356, 458, 916, 4717, 9434, 12137, 18868, 20381, 24274, 40762, 48548, 81524, 1080193, 2160386, 4320772]

約数ペア:

[(1, 4320772), (2, 2160386), (4, 1080193), (53, 81524), (89, 48548), (106, 40762), (178, 24274), (212, 20381), (229, 18868), (356, 12137), (458, 9434), (916, 4717)]