63893018

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{32833}}^1$

素因数の和:32981

約数の個数: 16

約数和(自身を含む): 110322240

約数和(自身を除く): 46429222

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 32833, 65666, 229831, 459662, 4563787, 9127574, 31946509, 63893018]

約数ペア:

[(1, 63893018), (2, 31946509), (7, 9127574), (14, 4563787), (139, 459662), (278, 229831), (973, 65666), (1946, 32833)]