7616272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{28001}}^1$

素因数の和:28026

約数の個数: 20

約数和(自身を含む): 15625116

約数和(自身を除く): 8008844

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 28001, 56002, 112004, 224008, 448016, 476017, 952034, 1904068, 3808136, 7616272]

約数ペア:

[(1, 7616272), (2, 3808136), (4, 1904068), (8, 952034), (16, 476017), (17, 448016), (34, 224008), (68, 112004), (136, 56002), (272, 28001)]