7744112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 40

約数和(自身を含む): 16150752

約数和(自身を除く): 8406640

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 401, 568, 802, 1136, 1207, 1604, 2414, 3208, 4828, 6416, 6817, 9656, 13634, 19312, 27268, 28471, 54536, 56942, 109072, 113884, 227768, 455536, 484007, 968014, 1936028, 3872056, 7744112]

約数ペア:

[(1, 7744112), (2, 3872056), (4, 1936028), (8, 968014), (16, 484007), (17, 455536), (34, 227768), (68, 113884), (71, 109072), (136, 56942), (142, 54536), (272, 28471), (284, 27268), (401, 19312), (568, 13634), (802, 9656), (1136, 6817), (1207, 6416), (1604, 4828), (2414, 3208)]