4485922558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{409823}}^1$

素因数の和:410259

約数の個数: 16

約数和(自身を含む): 7263720576

約数和(自身を除く): 2777798018

約数列:

[1, 2, 13, 26, 421, 842, 5473, 10946, 409823, 819646, 5327699, 10655398, 172535483, 345070966, 2242961279, 4485922558]

約数ペア:

[(1, 4485922558), (2, 2242961279), (13, 345070966), (26, 172535483), (421, 10655398), (842, 5327699), (5473, 819646), (10946, 409823)]