4966448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:106

約数の個数: 60

約数和(自身を含む): 11081880

約数和(自身を除く): 6115432

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 34, 38, 62, 68, 76, 124, 136, 152, 248, 272, 304, 323, 496, 527, 589, 646, 961, 1054, 1178, 1292, 1922, 2108, 2356, 2584, 3844, 4216, 4712, 5168, 7688, 8432, 9424, 10013, 15376, 16337, 18259, 20026, 32674, 36518, 40052, 65348, 73036, 80104, 130696, 146072, 160208, 261392, 292144, 310403, 620806, 1241612, 2483224, 4966448]

約数ペア:

[(1, 4966448), (2, 2483224), (4, 1241612), (8, 620806), (16, 310403), (17, 292144), (19, 261392), (31, 160208), (34, 146072), (38, 130696), (62, 80104), (68, 73036), (76, 65348), (124, 40052), (136, 36518), (152, 32674), (248, 20026), (272, 18259), (304, 16337), (323, 15376), (496, 10013), (527, 9424), (589, 8432), (646, 7688), (961, 5168), (1054, 4712), (1178, 4216), (1292, 3844), (1922, 2584), (2108, 2356)]