1382307556

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{2593}}^1$

素因数の和:2924

約数の個数: 48

約数和(自身を含む): 2812311040

約数和(自身を除く): 1430003484

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 241, 316, 482, 553, 964, 1106, 1687, 2212, 2593, 3374, 5186, 6748, 10372, 18151, 19039, 36302, 38078, 72604, 76156, 133273, 204847, 266546, 409694, 533092, 624913, 819388, 1249826, 1433929, 2499652, 2867858, 4374391, 5735716, 8748782, 17497564, 49368127, 98736254, 197472508, 345576889, 691153778, 1382307556]

約数ペア:

[(1, 1382307556), (2, 691153778), (4, 345576889), (7, 197472508), (14, 98736254), (28, 49368127), (79, 17497564), (158, 8748782), (241, 5735716), (316, 4374391), (482, 2867858), (553, 2499652), (964, 1433929), (1106, 1249826), (1687, 819388), (2212, 624913), (2593, 533092), (3374, 409694), (5186, 266546), (6748, 204847), (10372, 133273), (18151, 76156), (19039, 72604), (36302, 38078)]