13928168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2249

約数の個数: 32

約数和(自身を含む): 28252800

約数和(自身を除く): 14324632

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 2179, 3196, 4358, 6392, 8716, 17432, 37043, 74086, 102413, 148172, 204826, 296344, 409652, 819304, 1741021, 3482042, 6964084, 13928168]

約数ペア:

[(1, 13928168), (2, 6964084), (4, 3482042), (8, 1741021), (17, 819304), (34, 409652), (47, 296344), (68, 204826), (94, 148172), (136, 102413), (188, 74086), (376, 37043), (799, 17432), (1598, 8716), (2179, 6392), (3196, 4358)]