12694552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3299}}^1$

素因数の和:3355

約数の個数: 32

約数和(自身を含む): 26334000

約数和(自身を除く): 13639448

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3299, 3848, 6598, 13196, 26392, 42887, 85774, 122063, 171548, 244126, 343096, 488252, 976504, 1586819, 3173638, 6347276, 12694552]

約数ペア:

[(1, 12694552), (2, 6347276), (4, 3173638), (8, 1586819), (13, 976504), (26, 488252), (37, 343096), (52, 244126), (74, 171548), (104, 122063), (148, 85774), (296, 42887), (481, 26392), (962, 13196), (1924, 6598), (3299, 3848)]