11378416

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5347}}^1$

素因数の和:5381

約数の個数: 40

約数和(自身を含む): 26526080

約数和(自身を除く): 15147664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 5347, 10694, 21388, 37429, 42776, 74858, 85552, 101593, 149716, 203186, 299432, 406372, 598864, 711151, 812744, 1422302, 1625488, 2844604, 5689208, 11378416]

約数ペア:

[(1, 11378416), (2, 5689208), (4, 2844604), (7, 1625488), (8, 1422302), (14, 812744), (16, 711151), (19, 598864), (28, 406372), (38, 299432), (56, 203186), (76, 149716), (112, 101593), (133, 85552), (152, 74858), (266, 42776), (304, 37429), (532, 21388), (1064, 10694), (2128, 5347)]