28377444

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{38767}}^1$

素因数の和:38835

約数の個数: 24

約数和(自身を含む): 67301248

約数和(自身を除く): 38923804

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 38767, 77534, 116301, 155068, 232602, 465204, 2364787, 4729574, 7094361, 9459148, 14188722, 28377444]

約数ペア:

[(1, 28377444), (2, 14188722), (3, 9459148), (4, 7094361), (6, 4729574), (12, 2364787), (61, 465204), (122, 232602), (183, 155068), (244, 116301), (366, 77534), (732, 38767)]