4480238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16843}}^1$

素因数の和:16871

約数の個数: 16

約数和(自身を含む): 8085120

約数和(自身を除く): 3604882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 16843, 33686, 117901, 235802, 320017, 640034, 2240119, 4480238]

約数ペア:

[(1, 4480238), (2, 2240119), (7, 640034), (14, 320017), (19, 235802), (38, 117901), (133, 33686), (266, 16843)]