87716330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{674741}}^1$

素因数の和:674761

約数の個数: 16

約数和(自身を含む): 170034984

約数和(自身を除く): 82318654

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 674741, 1349482, 3373705, 6747410, 8771633, 17543266, 43858165, 87716330]

約数ペア:

[(1, 87716330), (2, 43858165), (5, 17543266), (10, 8771633), (13, 6747410), (26, 3373705), (65, 1349482), (130, 674741)]