2528368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8317}}^1$

素因数の和:8344

約数の個数: 20

約数和(自身を含む): 5157160

約数和(自身を除く): 2628792

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8317, 16634, 33268, 66536, 133072, 158023, 316046, 632092, 1264184, 2528368]

約数ペア:

[(1, 2528368), (2, 1264184), (4, 632092), (8, 316046), (16, 158023), (19, 133072), (38, 66536), (76, 33268), (152, 16634), (304, 8317)]