1145492164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{40013}}^1$

素因数の和:40455

約数の個数: 24

約数和(自身を含む): 2127624408

約数和(自身を除く): 982132244

約数列:

[1, 2, 4, 17, 34, 68, 421, 842, 1684, 7157, 14314, 28628, 40013, 80026, 160052, 680221, 1360442, 2720884, 16845473, 33690946, 67381892, 286373041, 572746082, 1145492164]

約数ペア:

[(1, 1145492164), (2, 572746082), (4, 286373041), (17, 67381892), (34, 33690946), (68, 16845473), (421, 2720884), (842, 1360442), (1684, 680221), (7157, 160052), (14314, 80026), (28628, 40013)]