394056292

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{5003}}^1$

素因数の和:5140

約数の個数: 48

約数和(自身を含む): 823858560

約数和(自身を除く): 429802268

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 97, 116, 194, 203, 388, 406, 679, 812, 1358, 2716, 2813, 5003, 5626, 10006, 11252, 19691, 20012, 35021, 39382, 70042, 78764, 140084, 145087, 290174, 485291, 580348, 970582, 1015609, 1941164, 2031218, 3397037, 4062436, 6794074, 13588148, 14073439, 28146878, 56293756, 98514073, 197028146, 394056292]

約数ペア:

[(1, 394056292), (2, 197028146), (4, 98514073), (7, 56293756), (14, 28146878), (28, 14073439), (29, 13588148), (58, 6794074), (97, 4062436), (116, 3397037), (194, 2031218), (203, 1941164), (388, 1015609), (406, 970582), (679, 580348), (812, 485291), (1358, 290174), (2716, 145087), (2813, 140084), (5003, 78764), (5626, 70042), (10006, 39382), (11252, 35021), (19691, 20012)]