1282191118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{3181}}^1$

素因数の和:3652

約数の個数: 32

約数和(自身を含む): 2132958240

約数和(自身を除く): 850767122

約数列:

[1, 2, 13, 26, 37, 74, 419, 481, 838, 962, 3181, 5447, 6362, 10894, 15503, 31006, 41353, 82706, 117697, 201539, 235394, 403078, 1332839, 1530061, 2665678, 3060122, 17326907, 34653814, 49315043, 98630086, 641095559, 1282191118]

約数ペア:

[(1, 1282191118), (2, 641095559), (13, 98630086), (26, 49315043), (37, 34653814), (74, 17326907), (419, 3060122), (481, 2665678), (838, 1530061), (962, 1332839), (3181, 403078), (5447, 235394), (6362, 201539), (10894, 117697), (15503, 82706), (31006, 41353)]