28905082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 46738944

約数和(自身を除く): 17833862

約数列:

[1, 2, 31, 41, 62, 82, 83, 137, 166, 274, 1271, 2542, 2573, 3403, 4247, 5146, 5617, 6806, 8494, 11234, 11371, 22742, 105493, 174127, 210986, 348254, 352501, 466211, 705002, 932422, 14452541, 28905082]

約数ペア:

[(1, 28905082), (2, 14452541), (31, 932422), (41, 705002), (62, 466211), (82, 352501), (83, 348254), (137, 210986), (166, 174127), (274, 105493), (1271, 22742), (2542, 11371), (2573, 11234), (3403, 8494), (4247, 6806), (5146, 5617)]