16838502

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 36122112

約数和(自身を除く): 19283610

約数列:

[1, 2, 3, 6, 29, 47, 58, 71, 87, 94, 141, 142, 174, 213, 282, 426, 841, 1363, 1682, 2059, 2523, 2726, 3337, 4089, 4118, 5046, 6177, 6674, 8178, 10011, 12354, 20022, 39527, 59711, 79054, 96773, 118581, 119422, 179133, 193546, 237162, 290319, 358266, 580638, 2806417, 5612834, 8419251, 16838502]

約数ペア:

[(1, 16838502), (2, 8419251), (3, 5612834), (6, 2806417), (29, 580638), (47, 358266), (58, 290319), (71, 237162), (87, 193546), (94, 179133), (141, 119422), (142, 118581), (174, 96773), (213, 79054), (282, 59711), (426, 39527), (841, 20022), (1363, 12354), (1682, 10011), (2059, 8178), (2523, 6674), (2726, 6177), (3337, 5046), (4089, 4118)]