1542968574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{22171}}^1$

素因数の和:23840

約数の個数: 32

約数和(自身を含む): 3529072896

約数和(自身を除く): 1986104322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1657, 3314, 4971, 9942, 11599, 22171, 23198, 34797, 44342, 66513, 69594, 133026, 155197, 310394, 465591, 931182, 36737347, 73474694, 110212041, 220424082, 257161429, 514322858, 771484287, 1542968574]

約数ペア:

[(1, 1542968574), (2, 771484287), (3, 514322858), (6, 257161429), (7, 220424082), (14, 110212041), (21, 73474694), (42, 36737347), (1657, 931182), (3314, 465591), (4971, 310394), (9942, 155197), (11599, 133026), (22171, 69594), (23198, 66513), (34797, 44342)]