16134020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6779}}^1$

素因数の和:6812

約数の個数: 48

約数和(自身を含む): 41005440

約数和(自身を除く): 24871420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 6779, 13558, 27116, 33895, 47453, 67790, 94906, 115243, 135580, 189812, 230486, 237265, 460972, 474530, 576215, 806701, 949060, 1152430, 1613402, 2304860, 3226804, 4033505, 8067010, 16134020]

約数ペア:

[(1, 16134020), (2, 8067010), (4, 4033505), (5, 3226804), (7, 2304860), (10, 1613402), (14, 1152430), (17, 949060), (20, 806701), (28, 576215), (34, 474530), (35, 460972), (68, 237265), (70, 230486), (85, 189812), (119, 135580), (140, 115243), (170, 94906), (238, 67790), (340, 47453), (476, 33895), (595, 27116), (1190, 13558), (2380, 6779)]