20206314

素因数分解:

$2^1\times 3^3\times {\mathrm{383}}^1\times {\mathrm{977}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 45066240

約数和(自身を除く): 24859926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 383, 766, 977, 1149, 1954, 2298, 2931, 3447, 5862, 6894, 8793, 10341, 17586, 20682, 26379, 52758, 374191, 748382, 1122573, 2245146, 3367719, 6735438, 10103157, 20206314]

約数ペア:

[(1, 20206314), (2, 10103157), (3, 6735438), (6, 3367719), (9, 2245146), (18, 1122573), (27, 748382), (54, 374191), (383, 52758), (766, 26379), (977, 20682), (1149, 17586), (1954, 10341), (2298, 8793), (2931, 6894), (3447, 5862)]