16141374

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 37237200

約数和(自身を除く): 21095826

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 433, 654, 866, 981, 1299, 1962, 2071, 2598, 3897, 4142, 6213, 7794, 8227, 12426, 16454, 18639, 24681, 37278, 47197, 49362, 74043, 94394, 141591, 148086, 283182, 424773, 849546, 896743, 1793486, 2690229, 5380458, 8070687, 16141374]

約数ペア:

[(1, 16141374), (2, 8070687), (3, 5380458), (6, 2690229), (9, 1793486), (18, 896743), (19, 849546), (38, 424773), (57, 283182), (109, 148086), (114, 141591), (171, 94394), (218, 74043), (327, 49362), (342, 47197), (433, 37278), (654, 24681), (866, 18639), (981, 16454), (1299, 12426), (1962, 8227), (2071, 7794), (2598, 6213), (3897, 4142)]