1428683478

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{20543}}^1$

素因数の和:20788

約数の個数: 32

約数和(自身を含む): 2916919296

約数和(自身を除く): 1488235818

約数列:

[1, 2, 3, 6, 67, 134, 173, 201, 346, 402, 519, 1038, 11591, 20543, 23182, 34773, 41086, 61629, 69546, 123258, 1376381, 2752762, 3553939, 4129143, 7107878, 8258286, 10661817, 21323634, 238113913, 476227826, 714341739, 1428683478]

約数ペア:

[(1, 1428683478), (2, 714341739), (3, 476227826), (6, 238113913), (67, 21323634), (134, 10661817), (173, 8258286), (201, 7107878), (346, 4129143), (402, 3553939), (519, 2752762), (1038, 1376381), (11591, 123258), (20543, 69546), (23182, 61629), (34773, 41086)]