134904392

素因数分解:

$2^3\times 7^1\times {\mathrm{787}}^1\times {\mathrm{3061}}^1$

素因数の和:3861

約数の個数: 32

約数和(自身を含む): 289542720

約数和(自身を除く): 154638328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 787, 1574, 3061, 3148, 5509, 6122, 6296, 11018, 12244, 21427, 22036, 24488, 42854, 44072, 85708, 171416, 2409007, 4818014, 9636028, 16863049, 19272056, 33726098, 67452196, 134904392]

約数ペア:

[(1, 134904392), (2, 67452196), (4, 33726098), (7, 19272056), (8, 16863049), (14, 9636028), (28, 4818014), (56, 2409007), (787, 171416), (1574, 85708), (3061, 44072), (3148, 42854), (5509, 24488), (6122, 22036), (6296, 21427), (11018, 12244)]