28734762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{911}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 65839104

約数和(自身を除く): 37104342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 751, 911, 1502, 1822, 2253, 2733, 4506, 5257, 5466, 6377, 10514, 12754, 15771, 19131, 31542, 38262, 684161, 1368322, 2052483, 4104966, 4789127, 9578254, 14367381, 28734762]

約数ペア:

[(1, 28734762), (2, 14367381), (3, 9578254), (6, 4789127), (7, 4104966), (14, 2052483), (21, 1368322), (42, 684161), (751, 38262), (911, 31542), (1502, 19131), (1822, 15771), (2253, 12754), (2733, 10514), (4506, 6377), (5257, 5466)]