873125214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{385997}}^1$

素因数の和:386044

約数の個数: 32

約数和(自身を含む): 1945429920

約数和(自身を除く): 1072304706

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 385997, 771994, 1157991, 2315982, 5017961, 10035922, 11193913, 15053883, 22387826, 30107766, 33581739, 67163478, 145520869, 291041738, 436562607, 873125214]

約数ペア:

[(1, 873125214), (2, 436562607), (3, 291041738), (6, 145520869), (13, 67163478), (26, 33581739), (29, 30107766), (39, 22387826), (58, 15053883), (78, 11193913), (87, 10035922), (174, 5017961), (377, 2315982), (754, 1157991), (1131, 771994), (2262, 385997)]