42211994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 72230400

約数和(自身を除く): 30018406

約数列:

[1, 2, 11, 22, 29, 58, 109, 218, 319, 607, 638, 1199, 1214, 2398, 3161, 6322, 6677, 13354, 17603, 34771, 35206, 66163, 69542, 132326, 193633, 387266, 727793, 1455586, 1918727, 3837454, 21105997, 42211994]

約数ペア:

[(1, 42211994), (2, 21105997), (11, 3837454), (22, 1918727), (29, 1455586), (58, 727793), (109, 387266), (218, 193633), (319, 132326), (607, 69542), (638, 66163), (1199, 35206), (1214, 34771), (2398, 17603), (3161, 13354), (6322, 6677)]