5397184

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{499}}^1$

素因数の和:537

約数の個数: 42

約数和(自身を含む): 11620500

約数和(自身を除く): 6223316

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 499, 676, 832, 998, 1352, 1996, 2704, 3992, 5408, 6487, 7984, 10816, 12974, 15968, 25948, 31936, 51896, 84331, 103792, 168662, 207584, 337324, 415168, 674648, 1349296, 2698592, 5397184]

約数ペア:

[(1, 5397184), (2, 2698592), (4, 1349296), (8, 674648), (13, 415168), (16, 337324), (26, 207584), (32, 168662), (52, 103792), (64, 84331), (104, 51896), (169, 31936), (208, 25948), (338, 15968), (416, 12974), (499, 10816), (676, 7984), (832, 6487), (998, 5408), (1352, 3992), (1996, 2704)]