13307416144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{194371}}^1$

素因数の和:194779

約数の個数: 40

約数和(自身を含む): 28199489760

約数和(自身を除く): 14892073616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 389, 778, 1556, 3112, 4279, 6224, 8558, 17116, 34232, 68464, 194371, 388742, 777484, 1554968, 2138081, 3109936, 4276162, 8552324, 17104648, 34209296, 75610319, 151220638, 302441276, 604882552, 831713509, 1209765104, 1663427018, 3326854036, 6653708072, 13307416144]

約数ペア:

[(1, 13307416144), (2, 6653708072), (4, 3326854036), (8, 1663427018), (11, 1209765104), (16, 831713509), (22, 604882552), (44, 302441276), (88, 151220638), (176, 75610319), (389, 34209296), (778, 17104648), (1556, 8552324), (3112, 4276162), (4279, 3109936), (6224, 2138081), (8558, 1554968), (17116, 777484), (34232, 388742), (68464, 194371)]