15861792

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1441

約数の個数: 48

約数和(自身を含む): 41997312

約数和(自身を除く): 26135520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1301, 1524, 2032, 2602, 3048, 3903, 4064, 5204, 6096, 7806, 10408, 12192, 15612, 20816, 31224, 41632, 62448, 124896, 165227, 330454, 495681, 660908, 991362, 1321816, 1982724, 2643632, 3965448, 5287264, 7930896, 15861792]

約数ペア:

[(1, 15861792), (2, 7930896), (3, 5287264), (4, 3965448), (6, 2643632), (8, 1982724), (12, 1321816), (16, 991362), (24, 660908), (32, 495681), (48, 330454), (96, 165227), (127, 124896), (254, 62448), (381, 41632), (508, 31224), (762, 20816), (1016, 15612), (1301, 12192), (1524, 10408), (2032, 7806), (2602, 6096), (3048, 5204), (3903, 4064)]