15198136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{111751}}^1$

素因数の和:111774

約数の個数: 16

約数和(自身を含む): 30173040

約数和(自身を除く): 14974904

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 111751, 223502, 447004, 894008, 1899767, 3799534, 7599068, 15198136]

約数ペア:

[(1, 15198136), (2, 7599068), (4, 3799534), (8, 1899767), (17, 894008), (34, 447004), (68, 223502), (136, 111751)]