16706852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 33243840

約数和(自身を除く): 16536988

約数列:

[1, 2, 4, 17, 19, 34, 38, 67, 68, 76, 134, 193, 268, 323, 386, 646, 772, 1139, 1273, 1292, 2278, 2546, 3281, 3667, 4556, 5092, 6562, 7334, 12931, 13124, 14668, 21641, 25862, 43282, 51724, 62339, 86564, 124678, 219827, 245689, 249356, 439654, 491378, 879308, 982756, 4176713, 8353426, 16706852]

約数ペア:

[(1, 16706852), (2, 8353426), (4, 4176713), (17, 982756), (19, 879308), (34, 491378), (38, 439654), (67, 249356), (68, 245689), (76, 219827), (134, 124678), (193, 86564), (268, 62339), (323, 51724), (386, 43282), (646, 25862), (772, 21641), (1139, 14668), (1273, 13124), (1292, 12931), (2278, 7334), (2546, 6562), (3281, 5092), (3667, 4556)]