17827024

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:475

約数の個数: 40

約数和(自身を含む): 36372672

約数和(自身を除く): 18545648

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 193, 251, 368, 386, 502, 772, 1004, 1544, 2008, 3088, 4016, 4439, 5773, 8878, 11546, 17756, 23092, 35512, 46184, 48443, 71024, 92368, 96886, 193772, 387544, 775088, 1114189, 2228378, 4456756, 8913512, 17827024]

約数ペア:

[(1, 17827024), (2, 8913512), (4, 4456756), (8, 2228378), (16, 1114189), (23, 775088), (46, 387544), (92, 193772), (184, 96886), (193, 92368), (251, 71024), (368, 48443), (386, 46184), (502, 35512), (772, 23092), (1004, 17756), (1544, 11546), (2008, 8878), (3088, 5773), (4016, 4439)]