18524604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2657}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 50012928

約数和(自身を除く): 31488324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 2657, 3486, 5314, 6972, 7971, 10628, 15942, 18599, 31884, 37198, 55797, 74396, 111594, 220531, 223188, 441062, 661593, 882124, 1323186, 1543717, 2646372, 3087434, 4631151, 6174868, 9262302, 18524604]

約数ペア:

[(1, 18524604), (2, 9262302), (3, 6174868), (4, 4631151), (6, 3087434), (7, 2646372), (12, 1543717), (14, 1323186), (21, 882124), (28, 661593), (42, 441062), (83, 223188), (84, 220531), (166, 111594), (249, 74396), (332, 55797), (498, 37198), (581, 31884), (996, 18599), (1162, 15942), (1743, 10628), (2324, 7971), (2657, 6972), (3486, 5314)]