888909892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{27091}}^1$

素因数の和:27739

約数の個数: 24

約数和(自身を含む): 1677970112

約数和(自身を除く): 789060220

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 2524, 8203, 16406, 27091, 32812, 54182, 108364, 352183, 704366, 1408732, 17094421, 34188842, 68377684, 222227473, 444454946, 888909892]

約数ペア:

[(1, 888909892), (2, 444454946), (4, 222227473), (13, 68377684), (26, 34188842), (52, 17094421), (631, 1408732), (1262, 704366), (2524, 352183), (8203, 108364), (16406, 54182), (27091, 32812)]