12260066

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 24385536

約数和(自身を除く): 12125470

約数列:

[1, 2, 7, 13, 14, 26, 31, 41, 53, 62, 82, 91, 106, 182, 217, 287, 371, 403, 434, 533, 574, 689, 742, 806, 1066, 1271, 1378, 1643, 2173, 2542, 2821, 3286, 3731, 4346, 4823, 5642, 7462, 8897, 9646, 11501, 15211, 16523, 17794, 21359, 23002, 28249, 30422, 33046, 42718, 56498, 67363, 115661, 134726, 149513, 197743, 231322, 299026, 395486, 471541, 875719, 943082, 1751438, 6130033, 12260066]

約数ペア:

[(1, 12260066), (2, 6130033), (7, 1751438), (13, 943082), (14, 875719), (26, 471541), (31, 395486), (41, 299026), (53, 231322), (62, 197743), (82, 149513), (91, 134726), (106, 115661), (182, 67363), (217, 56498), (287, 42718), (371, 33046), (403, 30422), (434, 28249), (533, 23002), (574, 21359), (689, 17794), (742, 16523), (806, 15211), (1066, 11501), (1271, 9646), (1378, 8897), (1643, 7462), (2173, 5642), (2542, 4823), (2821, 4346), (3286, 3731)]