4059356

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:306

約数の個数: 36

約数和(自身を含む): 8379000

約数和(自身を除く): 4319644

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 149, 196, 278, 298, 556, 596, 973, 1043, 1946, 2086, 3892, 4172, 6811, 7301, 13622, 14602, 20711, 27244, 29204, 41422, 82844, 144977, 289954, 579908, 1014839, 2029678, 4059356]

約数ペア:

[(1, 4059356), (2, 2029678), (4, 1014839), (7, 579908), (14, 289954), (28, 144977), (49, 82844), (98, 41422), (139, 29204), (149, 27244), (196, 20711), (278, 14602), (298, 13622), (556, 7301), (596, 6811), (973, 4172), (1043, 3892), (1946, 2086)]