26788076

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4003}}^1$

素因数の和:4253

約数の個数: 24

約数和(自身を含む): 53813760

約数和(自身を除く): 27025684

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 4003, 6692, 8006, 16012, 28021, 56042, 112084, 956717, 1913434, 3826868, 6697019, 13394038, 26788076]

約数ペア:

[(1, 26788076), (2, 13394038), (4, 6697019), (7, 3826868), (14, 1913434), (28, 956717), (239, 112084), (478, 56042), (956, 28021), (1673, 16012), (3346, 8006), (4003, 6692)]