27914908

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1951}}^1$

素因数の和:2042

約数の個数: 36

約数和(自身を含む): 57634752

約数和(自身を除く): 29719844

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 1951, 2044, 3577, 3902, 7154, 7804, 13657, 14308, 27314, 54628, 95599, 142423, 191198, 284846, 382396, 569692, 996961, 1993922, 3987844, 6978727, 13957454, 27914908]

約数ペア:

[(1, 27914908), (2, 13957454), (4, 6978727), (7, 3987844), (14, 1993922), (28, 996961), (49, 569692), (73, 382396), (98, 284846), (146, 191198), (196, 142423), (292, 95599), (511, 54628), (1022, 27314), (1951, 14308), (2044, 13657), (3577, 7804), (3902, 7154)]