16157724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 41543040

約数和(自身を除く): 25385316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 109, 132, 218, 327, 436, 654, 1123, 1199, 1308, 2246, 2398, 3369, 3597, 4492, 4796, 6738, 7194, 12353, 13476, 14388, 24706, 37059, 49412, 74118, 122407, 148236, 244814, 367221, 489628, 734442, 1346477, 1468884, 2692954, 4039431, 5385908, 8078862, 16157724]

約数ペア:

[(1, 16157724), (2, 8078862), (3, 5385908), (4, 4039431), (6, 2692954), (11, 1468884), (12, 1346477), (22, 734442), (33, 489628), (44, 367221), (66, 244814), (109, 148236), (132, 122407), (218, 74118), (327, 49412), (436, 37059), (654, 24706), (1123, 14388), (1199, 13476), (1308, 12353), (2246, 7194), (2398, 6738), (3369, 4796), (3597, 4492)]