13202318294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1\times {\mathrm{14737}}^1$

素因数の和:15740

約数の個数: 32

約数和(自身を含む): 22131052416

約数和(自身を除く): 8928734122

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 947, 1894, 10417, 14737, 20834, 29474, 40721, 81442, 162107, 324214, 447931, 633691, 895862, 1267382, 6970601, 13941202, 13955939, 27911878, 153515329, 307030658, 600105377, 1200210754, 6601159147, 13202318294]

約数ペア:

[(1, 13202318294), (2, 6601159147), (11, 1200210754), (22, 600105377), (43, 307030658), (86, 153515329), (473, 27911878), (946, 13955939), (947, 13941202), (1894, 6970601), (10417, 1267382), (14737, 895862), (20834, 633691), (29474, 447931), (40721, 324214), (81442, 162107)]