16674320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16033}}^1$

素因数の和:16059

約数の個数: 40

約数和(自身を含む): 41752536

約数和(自身を除く): 25078216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 16033, 32066, 64132, 80165, 128264, 160330, 208429, 256528, 320660, 416858, 641320, 833716, 1042145, 1282640, 1667432, 2084290, 3334864, 4168580, 8337160, 16674320]

約数ペア:

[(1, 16674320), (2, 8337160), (4, 4168580), (5, 3334864), (8, 2084290), (10, 1667432), (13, 1282640), (16, 1042145), (20, 833716), (26, 641320), (40, 416858), (52, 320660), (65, 256528), (80, 208429), (104, 160330), (130, 128264), (208, 80165), (260, 64132), (520, 32066), (1040, 16033)]