31442966

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{509}}^1$

素因数の和:1039

約数の個数: 16

約数和(自身を含む): 48066480

約数和(自身を除く): 16623514

約数列:

[1, 2, 67, 134, 461, 509, 922, 1018, 30887, 34103, 61774, 68206, 234649, 469298, 15721483, 31442966]

約数ペア:

[(1, 31442966), (2, 15721483), (67, 469298), (134, 234649), (461, 68206), (509, 61774), (922, 34103), (1018, 30887)]