13905568

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{22871}}^1$

素因数の和:22900

約数の個数: 24

約数和(自身を含む): 28818720

約数和(自身を除く): 14913152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 22871, 45742, 91484, 182968, 365936, 434549, 731872, 869098, 1738196, 3476392, 6952784, 13905568]

約数ペア:

[(1, 13905568), (2, 6952784), (4, 3476392), (8, 1738196), (16, 869098), (19, 731872), (32, 434549), (38, 365936), (76, 182968), (152, 91484), (304, 45742), (608, 22871)]