22438387081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{227993}}^1$

素因数の和:228416

約数の個数: 16

約数和(自身を含む): 25608286080

約数和(自身を除く): 3169898999

約数列:

[1, 11, 23, 253, 389, 4279, 8947, 98417, 227993, 2507923, 5243839, 57682229, 88689277, 975582047, 2039853371, 22438387081]

約数ペア:

[(1, 22438387081), (11, 2039853371), (23, 975582047), (253, 88689277), (389, 57682229), (4279, 5243839), (8947, 2507923), (98417, 227993)]