40585558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2833}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 71416800

約数和(自身を除く): 30831242

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 754, 1102, 2833, 5666, 7163, 14326, 36829, 53827, 73658, 82157, 107654, 164314, 699751, 1068041, 1399502, 1560983, 2136082, 3121966, 20292779, 40585558]

約数ペア:

[(1, 40585558), (2, 20292779), (13, 3121966), (19, 2136082), (26, 1560983), (29, 1399502), (38, 1068041), (58, 699751), (247, 164314), (377, 107654), (494, 82157), (551, 73658), (754, 53827), (1102, 36829), (2833, 14326), (5666, 7163)]