5140912

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:445

約数の個数: 40

約数和(自身を含む): 11490336

約数和(自身を除く): 6349424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 233, 394, 466, 788, 932, 1379, 1576, 1631, 1864, 2758, 3152, 3262, 3728, 5516, 6524, 11032, 13048, 22064, 26096, 45901, 91802, 183604, 321307, 367208, 642614, 734416, 1285228, 2570456, 5140912]

約数ペア:

[(1, 5140912), (2, 2570456), (4, 1285228), (7, 734416), (8, 642614), (14, 367208), (16, 321307), (28, 183604), (56, 91802), (112, 45901), (197, 26096), (233, 22064), (394, 13048), (466, 11032), (788, 6524), (932, 5516), (1379, 3728), (1576, 3262), (1631, 3152), (1864, 2758)]