16087376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{52919}}^1$

素因数の和:52946

約数の個数: 20

約数和(自身を含む): 32810400

約数和(自身を除く): 16723024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 52919, 105838, 211676, 423352, 846704, 1005461, 2010922, 4021844, 8043688, 16087376]

約数ペア:

[(1, 16087376), (2, 8043688), (4, 4021844), (8, 2010922), (16, 1005461), (19, 846704), (38, 423352), (76, 211676), (152, 105838), (304, 52919)]