1826971198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4133419}}^1$

素因数の和:4133451

約数の個数: 16

約数和(自身を含む): 3124865520

約数和(自身を除く): 1297894322

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4133419, 8266838, 53734447, 70268123, 107468894, 140536246, 913485599, 1826971198]

約数ペア:

[(1, 1826971198), (2, 913485599), (13, 140536246), (17, 107468894), (26, 70268123), (34, 53734447), (221, 8266838), (442, 4133419)]