3838926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 9676800

約数和(自身を除く): 5837874

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 79, 89, 91, 158, 178, 182, 237, 267, 273, 474, 534, 546, 553, 623, 1027, 1106, 1157, 1246, 1659, 1869, 2054, 2314, 3081, 3318, 3471, 3738, 6162, 6942, 7031, 7189, 8099, 14062, 14378, 16198, 21093, 21567, 24297, 42186, 43134, 48594, 49217, 91403, 98434, 147651, 182806, 274209, 295302, 548418, 639821, 1279642, 1919463, 3838926]

約数ペア:

[(1, 3838926), (2, 1919463), (3, 1279642), (6, 639821), (7, 548418), (13, 295302), (14, 274209), (21, 182806), (26, 147651), (39, 98434), (42, 91403), (78, 49217), (79, 48594), (89, 43134), (91, 42186), (158, 24297), (178, 21567), (182, 21093), (237, 16198), (267, 14378), (273, 14062), (474, 8099), (534, 7189), (546, 7031), (553, 6942), (623, 6162), (1027, 3738), (1106, 3471), (1157, 3318), (1246, 3081), (1659, 2314), (1869, 2054)]