4981904

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{3023}}^1$

素因数の和:3134

約数の個数: 20

約数和(自身を含む): 9749376

約数和(自身を除く): 4767472

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 3023, 6046, 12092, 24184, 48368, 311369, 622738, 1245476, 2490952, 4981904]

約数ペア:

[(1, 4981904), (2, 2490952), (4, 1245476), (8, 622738), (16, 311369), (103, 48368), (206, 24184), (412, 12092), (824, 6046), (1648, 3023)]