26439882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2749}}^1$

素因数の和:2990

約数の個数: 32

約数和(自身を含む): 60720000

約数和(自身を除く): 34280118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 2749, 3206, 4809, 5498, 8247, 9618, 16494, 19243, 38486, 57729, 115458, 629521, 1259042, 1888563, 3777126, 4406647, 8813294, 13219941, 26439882]

約数ペア:

[(1, 26439882), (2, 13219941), (3, 8813294), (6, 4406647), (7, 3777126), (14, 1888563), (21, 1259042), (42, 629521), (229, 115458), (458, 57729), (687, 38486), (1374, 19243), (1603, 16494), (2749, 9618), (3206, 8247), (4809, 5498)]