26120198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 43817760

約数和(自身を除く): 17697562

約数列:

[1, 2, 13, 26, 41, 82, 107, 214, 229, 458, 533, 1066, 1391, 2782, 2977, 4387, 5954, 8774, 9389, 18778, 24503, 49006, 57031, 114062, 122057, 244114, 318539, 637078, 1004623, 2009246, 13060099, 26120198]

約数ペア:

[(1, 26120198), (2, 13060099), (13, 2009246), (26, 1004623), (41, 637078), (82, 318539), (107, 244114), (214, 122057), (229, 114062), (458, 57031), (533, 49006), (1066, 24503), (1391, 18778), (2782, 9389), (2977, 8774), (4387, 5954)]