13303396884

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{65993}}^1$

素因数の和:66264

約数の個数: 48

約数和(自身を含む): 31531405248

約数和(自身を除く): 18228008364

約数列:

[1, 2, 3, 4, 6, 12, 107, 157, 214, 314, 321, 428, 471, 628, 642, 942, 1284, 1884, 16799, 33598, 50397, 65993, 67196, 100794, 131986, 197979, 201588, 263972, 395958, 791916, 7061251, 10360901, 14122502, 20721802, 21183753, 28245004, 31082703, 41443604, 42367506, 62165406, 84735012, 124330812, 1108616407, 2217232814, 3325849221, 4434465628, 6651698442, 13303396884]

約数ペア:

[(1, 13303396884), (2, 6651698442), (3, 4434465628), (4, 3325849221), (6, 2217232814), (12, 1108616407), (107, 124330812), (157, 84735012), (214, 62165406), (314, 42367506), (321, 41443604), (428, 31082703), (471, 28245004), (628, 21183753), (642, 20721802), (942, 14122502), (1284, 10360901), (1884, 7061251), (16799, 791916), (33598, 395958), (50397, 263972), (65993, 201588), (67196, 197979), (100794, 131986)]