16027412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 31570560

約数和(自身を除く): 15543148

約数列:

[1, 2, 4, 19, 23, 38, 46, 53, 76, 92, 106, 173, 212, 346, 437, 692, 874, 1007, 1219, 1748, 2014, 2438, 3287, 3979, 4028, 4876, 6574, 7958, 9169, 13148, 15916, 18338, 23161, 36676, 46322, 75601, 92644, 151202, 174211, 210887, 302404, 348422, 421774, 696844, 843548, 4006853, 8013706, 16027412]

約数ペア:

[(1, 16027412), (2, 8013706), (4, 4006853), (19, 843548), (23, 696844), (38, 421774), (46, 348422), (53, 302404), (76, 210887), (92, 174211), (106, 151202), (173, 92644), (212, 75601), (346, 46322), (437, 36676), (692, 23161), (874, 18338), (1007, 15916), (1219, 13148), (1748, 9169), (2014, 7958), (2438, 6574), (3287, 4876), (3979, 4028)]