31946024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5113}}^1$

素因数の和:5201

約数の個数: 32

約数和(自身を含む): 66277440

約数和(自身を除く): 34331416

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 5113, 6248, 10226, 20452, 40904, 56243, 112486, 224972, 363023, 449944, 726046, 1452092, 2904184, 3993253, 7986506, 15973012, 31946024]

約数ペア:

[(1, 31946024), (2, 15973012), (4, 7986506), (8, 3993253), (11, 2904184), (22, 1452092), (44, 726046), (71, 449944), (88, 363023), (142, 224972), (284, 112486), (568, 56243), (781, 40904), (1562, 20452), (3124, 10226), (5113, 6248)]