12524972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 23100000

約数和(自身を除く): 10575028

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 1249, 2498, 2507, 4996, 5014, 10028, 28727, 57454, 114908, 136141, 272282, 544564, 3131243, 6262486, 12524972]

約数ペア:

[(1, 12524972), (2, 6262486), (4, 3131243), (23, 544564), (46, 272282), (92, 136141), (109, 114908), (218, 57454), (436, 28727), (1249, 10028), (2498, 5014), (2507, 4996)]