19862136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{39409}}^1$

素因数の和:39428

約数の個数: 48

約数和(自身を含む): 61479600

約数和(自身を除く): 41617464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 39409, 78818, 118227, 157636, 236454, 275863, 315272, 354681, 472908, 551726, 709362, 827589, 945816, 1103452, 1418724, 1655178, 2206904, 2482767, 2837448, 3310356, 4965534, 6620712, 9931068, 19862136]

約数ペア:

[(1, 19862136), (2, 9931068), (3, 6620712), (4, 4965534), (6, 3310356), (7, 2837448), (8, 2482767), (9, 2206904), (12, 1655178), (14, 1418724), (18, 1103452), (21, 945816), (24, 827589), (28, 709362), (36, 551726), (42, 472908), (56, 354681), (63, 315272), (72, 275863), (84, 236454), (126, 157636), (168, 118227), (252, 78818), (504, 39409)]