11820384

素因数分解:

$2^5\times 3^3\times {\mathrm{13681}}^1$

素因数の和:13700

約数の個数: 48

約数和(自身を含む): 34478640

約数和(自身を除く): 22658256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 13681, 27362, 41043, 54724, 82086, 109448, 123129, 164172, 218896, 246258, 328344, 369387, 437792, 492516, 656688, 738774, 985032, 1313376, 1477548, 1970064, 2955096, 3940128, 5910192, 11820384]

約数ペア:

[(1, 11820384), (2, 5910192), (3, 3940128), (4, 2955096), (6, 1970064), (8, 1477548), (9, 1313376), (12, 985032), (16, 738774), (18, 656688), (24, 492516), (27, 437792), (32, 369387), (36, 328344), (48, 246258), (54, 218896), (72, 164172), (96, 123129), (108, 109448), (144, 82086), (216, 54724), (288, 41043), (432, 27362), (864, 13681)]