14755286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 15726634

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 182, 221, 238, 247, 251, 266, 323, 442, 494, 502, 646, 1547, 1729, 1757, 2261, 3094, 3263, 3458, 3514, 4199, 4267, 4522, 4769, 6526, 8398, 8534, 9538, 22841, 29393, 29869, 33383, 45682, 55471, 58786, 59738, 61997, 66766, 81073, 110942, 123994, 162146, 388297, 433979, 567511, 776594, 867958, 1053949, 1135022, 2107898, 7377643, 14755286]

約数ペア:

[(1, 14755286), (2, 7377643), (7, 2107898), (13, 1135022), (14, 1053949), (17, 867958), (19, 776594), (26, 567511), (34, 433979), (38, 388297), (91, 162146), (119, 123994), (133, 110942), (182, 81073), (221, 66766), (238, 61997), (247, 59738), (251, 58786), (266, 55471), (323, 45682), (442, 33383), (494, 29869), (502, 29393), (646, 22841), (1547, 9538), (1729, 8534), (1757, 8398), (2261, 6526), (3094, 4769), (3263, 4522), (3458, 4267), (3514, 4199)]