22619968

素因数分解:

$2^6\times 7^2\times {\mathrm{7213}}^1$

素因数の和:7239

約数の個数: 42

約数和(自身を含む): 52222146

約数和(自身を除く): 29602178

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 7213, 14426, 28852, 50491, 57704, 100982, 115408, 201964, 230816, 353437, 403928, 461632, 706874, 807856, 1413748, 1615712, 2827496, 3231424, 5654992, 11309984, 22619968]

約数ペア:

[(1, 22619968), (2, 11309984), (4, 5654992), (7, 3231424), (8, 2827496), (14, 1615712), (16, 1413748), (28, 807856), (32, 706874), (49, 461632), (56, 403928), (64, 353437), (98, 230816), (112, 201964), (196, 115408), (224, 100982), (392, 57704), (448, 50491), (784, 28852), (1568, 14426), (3136, 7213)]