8337160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16033}}^1$

素因数の和:16057

約数の個数: 32

約数和(自身を含む): 20202840

約数和(自身を除く): 11865680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 16033, 32066, 64132, 80165, 128264, 160330, 208429, 320660, 416858, 641320, 833716, 1042145, 1667432, 2084290, 4168580, 8337160]

約数ペア:

[(1, 8337160), (2, 4168580), (4, 2084290), (5, 1667432), (8, 1042145), (10, 833716), (13, 641320), (20, 416858), (26, 320660), (40, 208429), (52, 160330), (65, 128264), (104, 80165), (130, 64132), (260, 32066), (520, 16033)]