13998174

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 32348160

約数和(自身を除く): 18349986

約数列:

[1, 2, 3, 6, 17, 19, 31, 34, 38, 51, 57, 62, 93, 102, 114, 186, 233, 323, 466, 527, 589, 646, 699, 969, 1054, 1178, 1398, 1581, 1767, 1938, 3162, 3534, 3961, 4427, 7223, 7922, 8854, 10013, 11883, 13281, 14446, 20026, 21669, 23766, 26562, 30039, 43338, 60078, 75259, 122791, 137237, 150518, 225777, 245582, 274474, 368373, 411711, 451554, 736746, 823422, 2333029, 4666058, 6999087, 13998174]

約数ペア:

[(1, 13998174), (2, 6999087), (3, 4666058), (6, 2333029), (17, 823422), (19, 736746), (31, 451554), (34, 411711), (38, 368373), (51, 274474), (57, 245582), (62, 225777), (93, 150518), (102, 137237), (114, 122791), (186, 75259), (233, 60078), (323, 43338), (466, 30039), (527, 26562), (589, 23766), (646, 21669), (699, 20026), (969, 14446), (1054, 13281), (1178, 11883), (1398, 10013), (1581, 8854), (1767, 7922), (1938, 7223), (3162, 4427), (3534, 3961)]