4972964

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 8983800

約数和(自身を除く): 4010836

約数列:

[1, 2, 4, 61, 89, 122, 178, 229, 244, 356, 458, 916, 5429, 10858, 13969, 20381, 21716, 27938, 40762, 55876, 81524, 1243241, 2486482, 4972964]

約数ペア:

[(1, 4972964), (2, 2486482), (4, 1243241), (61, 81524), (89, 55876), (122, 40762), (178, 27938), (229, 21716), (244, 20381), (356, 13969), (458, 10858), (916, 5429)]