12994952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 25593600

約数和(自身を除く): 12598648

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 859, 1718, 1891, 3436, 3782, 6872, 7564, 15128, 26629, 52399, 53258, 104798, 106516, 209596, 213032, 419192, 1624369, 3248738, 6497476, 12994952]

約数ペア:

[(1, 12994952), (2, 6497476), (4, 3248738), (8, 1624369), (31, 419192), (61, 213032), (62, 209596), (122, 106516), (124, 104798), (244, 53258), (248, 52399), (488, 26629), (859, 15128), (1718, 7564), (1891, 6872), (3436, 3782)]