968690

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:781

約数の個数: 16

約数和(自身を含む): 1757592

約数和(自身を除く): 788902

約数列:

[1, 2, 5, 10, 157, 314, 617, 785, 1234, 1570, 3085, 6170, 96869, 193738, 484345, 968690]

約数ペア:

[(1, 968690), (2, 484345), (5, 193738), (10, 96869), (157, 6170), (314, 3085), (617, 1570), (785, 1234)]