26087222

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 45926400

約数和(自身を除く): 19839178

約数列:

[1, 2, 7, 14, 79, 103, 158, 206, 229, 458, 553, 721, 1106, 1442, 1603, 3206, 8137, 16274, 18091, 23587, 36182, 47174, 56959, 113918, 126637, 165109, 253274, 330218, 1863373, 3726746, 13043611, 26087222]

約数ペア:

[(1, 26087222), (2, 13043611), (7, 3726746), (14, 1863373), (79, 330218), (103, 253274), (158, 165109), (206, 126637), (229, 113918), (458, 56959), (553, 47174), (721, 36182), (1106, 23587), (1442, 18091), (1603, 16274), (3206, 8137)]