9141776

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2633}}^1$

素因数の和:2679

約数の個数: 40

約数和(自身を含む): 20903424

約数和(自身を除く): 11761648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 2633, 3472, 5266, 10532, 18431, 21064, 36862, 42128, 73724, 81623, 147448, 163246, 294896, 326492, 571361, 652984, 1142722, 1305968, 2285444, 4570888, 9141776]

約数ペア:

[(1, 9141776), (2, 4570888), (4, 2285444), (7, 1305968), (8, 1142722), (14, 652984), (16, 571361), (28, 326492), (31, 294896), (56, 163246), (62, 147448), (112, 81623), (124, 73724), (217, 42128), (248, 36862), (434, 21064), (496, 18431), (868, 10532), (1736, 5266), (2633, 3472)]