38994774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71419}}^1$

素因数の和:71444

約数の個数: 32

約数和(自身を含む): 95988480

約数和(自身を除く): 56993706

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 71419, 142838, 214257, 428514, 499933, 928447, 999866, 1499799, 1856894, 2785341, 2999598, 5570682, 6499129, 12998258, 19497387, 38994774]

約数ペア:

[(1, 38994774), (2, 19497387), (3, 12998258), (6, 6499129), (7, 5570682), (13, 2999598), (14, 2785341), (21, 1856894), (26, 1499799), (39, 999866), (42, 928447), (78, 499933), (91, 428514), (182, 214257), (273, 142838), (546, 71419)]