6820842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 16982784

約数和(自身を除く): 10161942

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 51, 82, 102, 119, 123, 233, 238, 246, 287, 357, 466, 574, 697, 699, 714, 861, 1394, 1398, 1631, 1722, 2091, 3262, 3961, 4182, 4879, 4893, 7922, 9553, 9758, 9786, 11883, 14637, 19106, 23766, 27727, 28659, 29274, 55454, 57318, 66871, 83181, 133742, 162401, 166362, 200613, 324802, 401226, 487203, 974406, 1136807, 2273614, 3410421, 6820842]

約数ペア:

[(1, 6820842), (2, 3410421), (3, 2273614), (6, 1136807), (7, 974406), (14, 487203), (17, 401226), (21, 324802), (34, 200613), (41, 166362), (42, 162401), (51, 133742), (82, 83181), (102, 66871), (119, 57318), (123, 55454), (233, 29274), (238, 28659), (246, 27727), (287, 23766), (357, 19106), (466, 14637), (574, 11883), (697, 9786), (699, 9758), (714, 9553), (861, 7922), (1394, 4893), (1398, 4879), (1631, 4182), (1722, 3961), (2091, 3262)]