973669898

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{116719}}^1$

素因数の和:116861

約数の個数: 16

約数和(自身を含む): 1509889920

約数和(自身を除く): 536220022

約数列:

[1, 2, 43, 86, 97, 194, 4171, 8342, 116719, 233438, 5018917, 10037834, 11321743, 22643486, 486834949, 973669898]

約数ペア:

[(1, 973669898), (2, 486834949), (43, 22643486), (86, 11321743), (97, 10037834), (194, 5018917), (4171, 233438), (8342, 116719)]