1427984974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{2273}}^1$

素因数の和:2692

約数の個数: 32

約数和(自身を含む): 2346440544

約数和(自身を除く): 918455570

約数列:

[1, 2, 13, 26, 73, 146, 331, 662, 949, 1898, 2273, 4303, 4546, 8606, 24163, 29549, 48326, 59098, 165929, 314119, 331858, 628238, 752363, 1504726, 2157077, 4314154, 9780719, 19561438, 54922499, 109844998, 713992487, 1427984974]

約数ペア:

[(1, 1427984974), (2, 713992487), (13, 109844998), (26, 54922499), (73, 19561438), (146, 9780719), (331, 4314154), (662, 2157077), (949, 1504726), (1898, 752363), (2273, 628238), (4303, 331858), (4546, 314119), (8606, 165929), (24163, 59098), (29549, 48326)]