33721678

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1201}}^1$

素因数の和:1443

約数の個数: 16

約数和(自身を含む): 51493680

約数和(自身を除く): 17772002

約数列:

[1, 2, 101, 139, 202, 278, 1201, 2402, 14039, 28078, 121301, 166939, 242602, 333878, 16860839, 33721678]

約数ペア:

[(1, 33721678), (2, 16860839), (101, 333878), (139, 242602), (202, 166939), (278, 121301), (1201, 28078), (2402, 14039)]