8874040318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{19429}}^1$

素因数の和:21052

約数の個数: 32

約数和(自身を含む): 15648766560

約数和(自身を除く): 6774726242

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1597, 3194, 17567, 19429, 20761, 35134, 38858, 41522, 213719, 228371, 252577, 427438, 456742, 505154, 2778347, 5556694, 31028113, 62056226, 341309243, 403365469, 682618486, 806730938, 4437020159, 8874040318]

約数ペア:

[(1, 8874040318), (2, 4437020159), (11, 806730938), (13, 682618486), (22, 403365469), (26, 341309243), (143, 62056226), (286, 31028113), (1597, 5556694), (3194, 2778347), (17567, 505154), (19429, 456742), (20761, 427438), (35134, 252577), (38858, 228371), (41522, 213719)]