17829331198

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2982491}}^1$

素因数の和:2982568

約数の個数: 24

約数和(自身を含む): 31620380184

約数和(自身を除く): 13791048986

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 2982491, 5964982, 20877437, 41754874, 146142059, 181931951, 292284118, 363863902, 1273523657, 2547047314, 8914665599, 17829331198]

約数ペア:

[(1, 17829331198), (2, 8914665599), (7, 2547047314), (14, 1273523657), (49, 363863902), (61, 292284118), (98, 181931951), (122, 146142059), (427, 41754874), (854, 20877437), (2989, 5964982), (5978, 2982491)]