4449916

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 8101296

約数和(自身を除く): 3651380

約数列:

[1, 2, 4, 37, 74, 107, 148, 214, 281, 428, 562, 1124, 3959, 7918, 10397, 15836, 20794, 30067, 41588, 60134, 120268, 1112479, 2224958, 4449916]

約数ペア:

[(1, 4449916), (2, 2224958), (4, 1112479), (37, 120268), (74, 60134), (107, 41588), (148, 30067), (214, 20794), (281, 15836), (428, 10397), (562, 7918), (1124, 3959)]