334368426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{17971}}^1$

素因数の和:18426

約数の個数: 32

約数和(自身を含む): 766038528

約数和(自身を除く): 431670102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1329, 2658, 3101, 6202, 9303, 17971, 18606, 35942, 53913, 107826, 125797, 251594, 377391, 754782, 7961153, 15922306, 23883459, 47766918, 55728071, 111456142, 167184213, 334368426]

約数ペア:

[(1, 334368426), (2, 167184213), (3, 111456142), (6, 55728071), (7, 47766918), (14, 23883459), (21, 15922306), (42, 7961153), (443, 754782), (886, 377391), (1329, 251594), (2658, 125797), (3101, 107826), (6202, 53913), (9303, 35942), (17971, 18606)]