15676544212

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1039}}^1\times {\mathrm{4243}}^1$

素因数の和:5420

約数の個数: 48

約数和(自身を含む): 31637831680

約数和(自身を除く): 15961287468

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1039, 1778, 2078, 3556, 4156, 4243, 7273, 8486, 14546, 16972, 29092, 29701, 59402, 118804, 131953, 263906, 527812, 538861, 923671, 1077722, 1847342, 2155444, 3694684, 3772027, 4408477, 7544054, 8816954, 15088108, 17633908, 30859339, 61718678, 123437356, 559876579, 1119753158, 2239506316, 3919136053, 7838272106, 15676544212]

約数ペア:

[(1, 15676544212), (2, 7838272106), (4, 3919136053), (7, 2239506316), (14, 1119753158), (28, 559876579), (127, 123437356), (254, 61718678), (508, 30859339), (889, 17633908), (1039, 15088108), (1778, 8816954), (2078, 7544054), (3556, 4408477), (4156, 3772027), (4243, 3694684), (7273, 2155444), (8486, 1847342), (14546, 1077722), (16972, 923671), (29092, 538861), (29701, 527812), (59402, 263906), (118804, 131953)]