22431328

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{109}}^2$

素因数の和:287

約数の個数: 36

約数和(自身を含む): 45325980

約数和(自身を除く): 22894652

約数列:

[1, 2, 4, 8, 16, 32, 59, 109, 118, 218, 236, 436, 472, 872, 944, 1744, 1888, 3488, 6431, 11881, 12862, 23762, 25724, 47524, 51448, 95048, 102896, 190096, 205792, 380192, 700979, 1401958, 2803916, 5607832, 11215664, 22431328]

約数ペア:

[(1, 22431328), (2, 11215664), (4, 5607832), (8, 2803916), (16, 1401958), (32, 700979), (59, 380192), (109, 205792), (118, 190096), (218, 102896), (236, 95048), (436, 51448), (472, 47524), (872, 25724), (944, 23762), (1744, 12862), (1888, 11881), (3488, 6431)]