1187291208

素因数分解:

$2^3\times 3^1\times {\mathrm{3251}}^1\times {\mathrm{15217}}^1$

素因数の和:18477

約数の個数: 32

約数和(自身を含む): 2969336160

約数和(自身を除く): 1782044952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3251, 6502, 9753, 13004, 15217, 19506, 26008, 30434, 39012, 45651, 60868, 78024, 91302, 121736, 182604, 365208, 49470467, 98940934, 148411401, 197881868, 296822802, 395763736, 593645604, 1187291208]

約数ペア:

[(1, 1187291208), (2, 593645604), (3, 395763736), (4, 296822802), (6, 197881868), (8, 148411401), (12, 98940934), (24, 49470467), (3251, 365208), (6502, 182604), (9753, 121736), (13004, 91302), (15217, 78024), (19506, 60868), (26008, 45651), (30434, 39012)]