17770147226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1\times {\mathrm{1097}}^1$

素因数の和:1743

約数の個数: 64

約数和(自身を含む): 30932399232

約数和(自身を除く): 13162252006

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 221, 442, 547, 871, 1094, 1097, 1139, 1742, 2194, 2278, 7111, 9299, 14222, 14261, 14807, 18598, 18649, 28522, 29614, 36649, 37298, 73298, 73499, 120887, 146998, 241774, 242437, 476437, 484874, 600059, 623033, 952874, 955487, 1200118, 1246066, 1249483, 1910974, 2498966, 7800767, 8099429, 10201003, 15601534, 16198858, 16243279, 20402006, 32486558, 40203953, 80407906, 132613039, 265226078, 522651389, 683467201, 1045302778, 1366934402, 8885073613, 17770147226]

約数ペア:

[(1, 17770147226), (2, 8885073613), (13, 1366934402), (17, 1045302778), (26, 683467201), (34, 522651389), (67, 265226078), (134, 132613039), (221, 80407906), (442, 40203953), (547, 32486558), (871, 20402006), (1094, 16243279), (1097, 16198858), (1139, 15601534), (1742, 10201003), (2194, 8099429), (2278, 7800767), (7111, 2498966), (9299, 1910974), (14222, 1249483), (14261, 1246066), (14807, 1200118), (18598, 955487), (18649, 952874), (28522, 623033), (29614, 600059), (36649, 484874), (37298, 476437), (73298, 242437), (73499, 241774), (120887, 146998)]