42849862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 71850240

約数和(自身を除く): 29000378

約数列:

[1, 2, 11, 22, 107, 109, 167, 214, 218, 334, 1177, 1199, 1837, 2354, 2398, 3674, 11663, 17869, 18203, 23326, 35738, 36406, 128293, 196559, 200233, 256586, 393118, 400466, 1947721, 3895442, 21424931, 42849862]

約数ペア:

[(1, 42849862), (2, 21424931), (11, 3895442), (22, 1947721), (107, 400466), (109, 393118), (167, 256586), (214, 200233), (218, 196559), (334, 128293), (1177, 36406), (1199, 35738), (1837, 23326), (2354, 18203), (2398, 17869), (3674, 11663)]