20173440108

素因数分解:

$2^2\times 3^1\times {\mathrm{11717}}^1\times {\mathrm{143477}}^1$

素因数の和:155201

約数の個数: 24

約数和(自身を含む): 47075705712

約数和(自身を除く): 26902265604

約数列:

[1, 2, 3, 4, 6, 12, 11717, 23434, 35151, 46868, 70302, 140604, 143477, 286954, 430431, 573908, 860862, 1721724, 1681120009, 3362240018, 5043360027, 6724480036, 10086720054, 20173440108]

約数ペア:

[(1, 20173440108), (2, 10086720054), (3, 6724480036), (4, 5043360027), (6, 3362240018), (12, 1681120009), (11717, 1721724), (23434, 860862), (35151, 573908), (46868, 430431), (70302, 286954), (140604, 143477)]