98702630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{17657}}^1$

素因数の和:17720

約数の個数: 32

約数和(自身を含む): 195791904

約数和(自身を除く): 97089274

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 17657, 35314, 88285, 176570, 229541, 459082, 759251, 1147705, 1518502, 2295410, 3796255, 7592510, 9870263, 19740526, 49351315, 98702630]

約数ペア:

[(1, 98702630), (2, 49351315), (5, 19740526), (10, 9870263), (13, 7592510), (26, 3796255), (43, 2295410), (65, 1518502), (86, 1147705), (130, 759251), (215, 459082), (430, 229541), (559, 176570), (1118, 88285), (2795, 35314), (5590, 17657)]