11215367044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21081517}}^1$

素因数の和:21081547

約数の個数: 24

約数和(自身を含む): 23611300160

約数和(自身を除く): 12395933116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 21081517, 42163034, 84326068, 147570619, 295141238, 400548823, 590282476, 801097646, 1602195292, 2803841761, 5607683522, 11215367044]

約数ペア:

[(1, 11215367044), (2, 5607683522), (4, 2803841761), (7, 1602195292), (14, 801097646), (19, 590282476), (28, 400548823), (38, 295141238), (76, 147570619), (133, 84326068), (266, 42163034), (532, 21081517)]