43214822

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 32989978

約数列:

[1, 2, 7, 14, 53, 106, 139, 278, 371, 419, 742, 838, 973, 1946, 2933, 5866, 7367, 14734, 22207, 44414, 51569, 58241, 103138, 116482, 155449, 310898, 407687, 815374, 3086773, 6173546, 21607411, 43214822]

約数ペア:

[(1, 43214822), (2, 21607411), (7, 6173546), (14, 3086773), (53, 815374), (106, 407687), (139, 310898), (278, 155449), (371, 116482), (419, 103138), (742, 58241), (838, 51569), (973, 44414), (1946, 22207), (2933, 14734), (5866, 7367)]