1138050368

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195407}}^1$

素因数の和:195439

約数の個数: 56

約数和(自身を含む): 2779483392

約数和(自身を除く): 1641433024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 195407, 390814, 781628, 1367849, 1563256, 2540291, 2735698, 3126512, 5080582, 5471396, 6253024, 10161164, 10942792, 12506048, 17782037, 20322328, 21885584, 35564074, 40644656, 43771168, 71128148, 81289312, 87542336, 142256296, 162578624, 284512592, 569025184, 1138050368]

約数ペア:

[(1, 1138050368), (2, 569025184), (4, 284512592), (7, 162578624), (8, 142256296), (13, 87542336), (14, 81289312), (16, 71128148), (26, 43771168), (28, 40644656), (32, 35564074), (52, 21885584), (56, 20322328), (64, 17782037), (91, 12506048), (104, 10942792), (112, 10161164), (182, 6253024), (208, 5471396), (224, 5080582), (364, 3126512), (416, 2735698), (448, 2540291), (728, 1563256), (832, 1367849), (1456, 781628), (2912, 390814), (5824, 195407)]