1669656352

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{573371}}^1$

素因数の和:573401

約数の個数: 48

約数和(自身を含む): 4045712832

約数和(自身を除く): 2376056480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 573371, 1146742, 2293484, 4013597, 4586968, 7453823, 8027194, 9173936, 14907646, 16054388, 18347872, 29815292, 32108776, 52176761, 59630584, 64217552, 104353522, 119261168, 128435104, 208707044, 238522336, 417414088, 834828176, 1669656352]

約数ペア:

[(1, 1669656352), (2, 834828176), (4, 417414088), (7, 238522336), (8, 208707044), (13, 128435104), (14, 119261168), (16, 104353522), (26, 64217552), (28, 59630584), (32, 52176761), (52, 32108776), (56, 29815292), (91, 18347872), (104, 16054388), (112, 14907646), (182, 9173936), (208, 8027194), (224, 7453823), (364, 4586968), (416, 4013597), (728, 2293484), (1456, 1146742), (2912, 573371)]