7164738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 17948736

約数和(自身を除く): 10783998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 563, 606, 707, 909, 1126, 1414, 1689, 1818, 2121, 3378, 3941, 4242, 5067, 6363, 7882, 10134, 11823, 12726, 23646, 35469, 56863, 70938, 113726, 170589, 341178, 398041, 511767, 796082, 1023534, 1194123, 2388246, 3582369, 7164738]

約数ペア:

[(1, 7164738), (2, 3582369), (3, 2388246), (6, 1194123), (7, 1023534), (9, 796082), (14, 511767), (18, 398041), (21, 341178), (42, 170589), (63, 113726), (101, 70938), (126, 56863), (202, 35469), (303, 23646), (563, 12726), (606, 11823), (707, 10134), (909, 7882), (1126, 6363), (1414, 5067), (1689, 4242), (1818, 3941), (2121, 3378)]