251011431904

素因数分解:

$2^5\times {\mathrm{1321}}^1\times {\mathrm{5938007}}^1$

素因数の和:5939338

約数の個数: 24

約数和(自身を含む): 494552934288

約数和(自身を除く): 243541502384

約数列:

[1, 2, 4, 8, 16, 32, 1321, 2642, 5284, 10568, 21136, 42272, 5938007, 11876014, 23752028, 47504056, 95008112, 190016224, 7844107247, 15688214494, 31376428988, 62752857976, 125505715952, 251011431904]

約数ペア:

[(1, 251011431904), (2, 125505715952), (4, 62752857976), (8, 31376428988), (16, 15688214494), (32, 7844107247), (1321, 190016224), (2642, 95008112), (5284, 47504056), (10568, 23752028), (21136, 11876014), (42272, 5938007)]