31121084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7757}}^1$

素因数の和:7837

約数の個数: 24

約数和(自身を含む): 58650480

約数和(自身を除く): 27529396

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 7757, 15514, 31028, 131869, 263738, 457663, 527476, 915326, 1830652, 7780271, 15560542, 31121084]

約数ペア:

[(1, 31121084), (2, 15560542), (4, 7780271), (17, 1830652), (34, 915326), (59, 527476), (68, 457663), (118, 263738), (236, 131869), (1003, 31028), (2006, 15514), (4012, 7757)]