40819808

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41149}}^1$

素因数の和:41190

約数の個数: 24

約数和(自身を含む): 82958400

約数和(自身を除く): 42138592

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 41149, 82298, 164596, 329192, 658384, 1275619, 1316768, 2551238, 5102476, 10204952, 20409904, 40819808]

約数ペア:

[(1, 40819808), (2, 20409904), (4, 10204952), (8, 5102476), (16, 2551238), (31, 1316768), (32, 1275619), (62, 658384), (124, 329192), (248, 164596), (496, 82298), (992, 41149)]