15692500737808

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{20507}}^1\times {\mathrm{365089}}^1$

素因数の和:385735

約数の個数: 40

約数和(自身を含む): 30637891326240

約数和(自身を除く): 14945390588432

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 20507, 41014, 82028, 164056, 328112, 365089, 730178, 1460356, 2686417, 2920712, 5372834, 5841424, 10745668, 21491336, 42982672, 47826659, 95653318, 191306636, 382613272, 765226544, 7486880123, 14973760246, 29947520492, 59895040984, 119790081968, 980781296113, 1961562592226, 3923125184452, 7846250368904, 15692500737808]

約数ペア:

[(1, 15692500737808), (2, 7846250368904), (4, 3923125184452), (8, 1961562592226), (16, 980781296113), (131, 119790081968), (262, 59895040984), (524, 29947520492), (1048, 14973760246), (2096, 7486880123), (20507, 765226544), (41014, 382613272), (82028, 191306636), (164056, 95653318), (328112, 47826659), (365089, 42982672), (730178, 21491336), (1460356, 10745668), (2686417, 5841424), (2920712, 5372834)]