7216855884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{28638317}}^1$

素因数の和:28638334

約数の個数: 36

約数和(自身を含む): 20848695504

約数和(自身を除く): 13631839620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 28638317, 57276634, 85914951, 114553268, 171829902, 200468219, 257744853, 343659804, 400936438, 515489706, 601404657, 801872876, 1030979412, 1202809314, 1804213971, 2405618628, 3608427942, 7216855884]

約数ペア:

[(1, 7216855884), (2, 3608427942), (3, 2405618628), (4, 1804213971), (6, 1202809314), (7, 1030979412), (9, 801872876), (12, 601404657), (14, 515489706), (18, 400936438), (21, 343659804), (28, 257744853), (36, 200468219), (42, 171829902), (63, 114553268), (84, 85914951), (126, 57276634), (252, 28638317)]