7744914

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 17872920

約数和(自身を除く): 10128006

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 261, 333, 401, 522, 666, 802, 1073, 1203, 2146, 2406, 3219, 3609, 6438, 7218, 9657, 11629, 14837, 19314, 23258, 29674, 34887, 44511, 69774, 89022, 104661, 133533, 209322, 267066, 430273, 860546, 1290819, 2581638, 3872457, 7744914]

約数ペア:

[(1, 7744914), (2, 3872457), (3, 2581638), (6, 1290819), (9, 860546), (18, 430273), (29, 267066), (37, 209322), (58, 133533), (74, 104661), (87, 89022), (111, 69774), (174, 44511), (222, 34887), (261, 29674), (333, 23258), (401, 19314), (522, 14837), (666, 11629), (802, 9657), (1073, 7218), (1203, 6438), (2146, 3609), (2406, 3219)]