14076020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3467}}^1$

素因数の和:3512

約数の個数: 48

約数和(自身を含む): 34957440

約数和(自身を除く): 20881420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 3467, 4060, 6934, 13868, 17335, 24269, 34670, 48538, 69340, 97076, 100543, 121345, 201086, 242690, 402172, 485380, 502715, 703801, 1005430, 1407602, 2010860, 2815204, 3519005, 7038010, 14076020]

約数ペア:

[(1, 14076020), (2, 7038010), (4, 3519005), (5, 2815204), (7, 2010860), (10, 1407602), (14, 1005430), (20, 703801), (28, 502715), (29, 485380), (35, 402172), (58, 242690), (70, 201086), (116, 121345), (140, 100543), (145, 97076), (203, 69340), (290, 48538), (406, 34670), (580, 24269), (812, 17335), (1015, 13868), (2030, 6934), (3467, 4060)]