17427514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 29723904

約数和(自身を除く): 12296390

約数列:

[1, 2, 13, 23, 26, 46, 151, 193, 299, 302, 386, 598, 1963, 2509, 3473, 3926, 4439, 5018, 6946, 8878, 29143, 45149, 57707, 58286, 90298, 115414, 378859, 670289, 757718, 1340578, 8713757, 17427514]

約数ペア:

[(1, 17427514), (2, 8713757), (13, 1340578), (23, 757718), (26, 670289), (46, 378859), (151, 115414), (193, 90298), (299, 58286), (302, 57707), (386, 45149), (598, 29143), (1963, 8878), (2509, 6946), (3473, 5018), (3926, 4439)]