38998638

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{103171}}^1$

素因数の和:103189

約数の個数: 32

約数和(自身を含む): 99045120

約数和(自身を除く): 60046482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 103171, 206342, 309513, 619026, 722197, 928539, 1444394, 1857078, 2166591, 2785617, 4333182, 5571234, 6499773, 12999546, 19499319, 38998638]

約数ペア:

[(1, 38998638), (2, 19499319), (3, 12999546), (6, 6499773), (7, 5571234), (9, 4333182), (14, 2785617), (18, 2166591), (21, 1857078), (27, 1444394), (42, 928539), (54, 722197), (63, 619026), (126, 309513), (189, 206342), (378, 103171)]