3556196

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 7805952

約数和(自身を除く): 4249756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 241, 434, 476, 482, 527, 868, 964, 1054, 1687, 2108, 3374, 3689, 4097, 6748, 7378, 7471, 8194, 14756, 14942, 16388, 28679, 29884, 52297, 57358, 104594, 114716, 127007, 209188, 254014, 508028, 889049, 1778098, 3556196]

約数ペア:

[(1, 3556196), (2, 1778098), (4, 889049), (7, 508028), (14, 254014), (17, 209188), (28, 127007), (31, 114716), (34, 104594), (62, 57358), (68, 52297), (119, 29884), (124, 28679), (217, 16388), (238, 14942), (241, 14756), (434, 8194), (476, 7471), (482, 7378), (527, 6748), (868, 4097), (964, 3689), (1054, 3374), (1687, 2108)]