26209374

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{739}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 54984960

約数和(自身を除く): 28775586

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 257, 514, 739, 771, 1478, 1542, 2217, 4434, 5911, 11822, 16997, 17733, 33994, 35466, 50991, 101982, 189923, 379846, 569769, 1139538, 4368229, 8736458, 13104687, 26209374]

約数ペア:

[(1, 26209374), (2, 13104687), (3, 8736458), (6, 4368229), (23, 1139538), (46, 569769), (69, 379846), (138, 189923), (257, 101982), (514, 50991), (739, 35466), (771, 33994), (1478, 17733), (1542, 16997), (2217, 11822), (4434, 5911)]