920291226

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{392281}}^1$

素因数の和:392326

約数の個数: 32

約数和(自身を含む): 2033589888

約数和(自身を除く): 1113298662

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 392281, 784562, 1176843, 2353686, 6668777, 9022463, 13337554, 18044926, 20006331, 27067389, 40012662, 54134778, 153381871, 306763742, 460145613, 920291226]

約数ペア:

[(1, 920291226), (2, 460145613), (3, 306763742), (6, 153381871), (17, 54134778), (23, 40012662), (34, 27067389), (46, 20006331), (51, 18044926), (69, 13337554), (102, 9022463), (138, 6668777), (391, 2353686), (782, 1176843), (1173, 784562), (2346, 392281)]