26718142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 20456258

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 418, 451, 779, 902, 1558, 1559, 3118, 8569, 17138, 17149, 29621, 34298, 59242, 63919, 127838, 325831, 651662, 703109, 1214461, 1406218, 2428922, 13359071, 26718142]

約数ペア:

[(1, 26718142), (2, 13359071), (11, 2428922), (19, 1406218), (22, 1214461), (38, 703109), (41, 651662), (82, 325831), (209, 127838), (418, 63919), (451, 59242), (779, 34298), (902, 29621), (1558, 17149), (1559, 17138), (3118, 8569)]