38189998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4679}}^1$

素因数の和:4752

約数の個数: 32

約数和(自身を含む): 72783360

約数和(自身を除く): 34593362

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 4679, 8162, 9358, 32753, 51469, 65506, 102938, 247987, 360283, 495974, 720566, 1735909, 2727857, 3471818, 5455714, 19094999, 38189998]

約数ペア:

[(1, 38189998), (2, 19094999), (7, 5455714), (11, 3471818), (14, 2727857), (22, 1735909), (53, 720566), (77, 495974), (106, 360283), (154, 247987), (371, 102938), (583, 65506), (742, 51469), (1166, 32753), (4081, 9358), (4679, 8162)]