15697681048168

素因数分解:

$2^3\times 7^1\times {\mathrm{285839}}^1\times {\mathrm{980677}}^1$

素因数の和:1266529

約数の個数: 32

約数和(自身を含む): 33638039942400

約数和(自身を除く): 17940358894232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 285839, 571678, 980677, 1143356, 1961354, 2000873, 2286712, 3922708, 4001746, 6864739, 7845416, 8003492, 13729478, 16006984, 27458956, 54917912, 280315733003, 560631466006, 1121262932012, 1962210131021, 2242525864024, 3924420262042, 7848840524084, 15697681048168]

約数ペア:

[(1, 15697681048168), (2, 7848840524084), (4, 3924420262042), (7, 2242525864024), (8, 1962210131021), (14, 1121262932012), (28, 560631466006), (56, 280315733003), (285839, 54917912), (571678, 27458956), (980677, 16006984), (1143356, 13729478), (1961354, 8003492), (2000873, 7845416), (2286712, 6864739), (3922708, 4001746)]