40928188

素因数分解:

$2^2\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1487}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 81994752

約数和(自身を除く): 41066564

約数列:

[1, 2, 4, 7, 14, 28, 983, 1487, 1966, 2974, 3932, 5948, 6881, 10409, 13762, 20818, 27524, 41636, 1461721, 2923442, 5846884, 10232047, 20464094, 40928188]

約数ペア:

[(1, 40928188), (2, 20464094), (4, 10232047), (7, 5846884), (14, 2923442), (28, 1461721), (983, 41636), (1487, 27524), (1966, 20818), (2974, 13762), (3932, 10409), (5948, 6881)]